Tag Archives: machinery bearing

China Conveyer, Crane, Excavator, Construction Machinery Bearing with high quality

Solution Description

 

Paving the way for development and overall performance in the construction business.

Hefty tools is a requirement for every single road and bridge-design task. When sector giants this kind of as Caterpillar and John Deere trust CZPT for their bearings, should not you?

Masking ALL Purposes

IKC bearings can be identified in all sorts of design equipment, like cranes, hydraulic excavators, asphalt pavers, motor graders, wheel loaders, and off-freeway vans, as well as many other varieties of weighty tools utilised in constructing initiatives. CZPT ‘s assorted merchandise line supports building-equipment fix needs with high-good quality bearing items that contain:

  • Tapered roller bearings
  • Cylindrical roller bearings
  • Crown blocks
  • Spherical roller bearings
  • Ball bearings
  • Slewing ring bearings

Business-Targeted Producing

IKC ‘s Macomb, IL facility was built in 1965 to assistance the design business.

 

Its central area in western Illinois was decided on for its proximity to major construction products producers. Our lengthy custom of serving the construction market presents us a unique knowing of the specific requires of the functioning atmosphere. This comprehending has led to several technological innovations in bearing design and style, these kinds of as specific floor finishes to increase lubrication performance and heat therapies that increase bearing life.

Design No.: 011.40.900

Brand name: Fenghe

No. of rows: Solitary row

Inner structure: ball

Gear option: Exterior Gear

No. of mounting holes: 30

Interior ring diameter: 778mm

Outer ring diameter: 1571mm

No. of equipment: a hundred thirty

Thickness:  100mm

Fat: 240kg

 

Other information:

Prosperous encounter

Excellent engineers

Higher top quality bearing

Competitive price

Prompt supply and greatest companies

Brand: IKC 

Dimeter range: 200mm-7000mm

Material: 50Mn, 42CrMo

Seals variety: rubber gasket, iron or large temperature seal

OEM: available

Certification: ISO9001:2008/ISO14001:2004/OHSAS 18001:2007 

Packing information: sea deserving packing in wooden case loaded in container

 

Software Fields: 

Wind Energy Subject

Metallurgical Equipment

Gentle Industry

Large Equipments

Port/Maritime Machinery

Armed forces Products. 

Development Equipment Mining

Metal Functions Tools

Sewage Treatment method Plant

Agricultural Machinery

 

 

NO. External Gear  DL mm Dimensions   Mounting proportions   Structural proportions Gear information   Gear circumferential drive   weig ht kg
D mm d mm H mm D1 mm D2 mm n mm dm mm L mm n1 mm D3 mm d1 mm H1 mm h mm b mm x M mm De mm z Norma lizing  Z 104N Quen ching  T 104N
1 011.twenty.two hundred 280 a hundred and twenty sixty 248 152 12 sixteen M14 28 2 201 199 fifty 10 40 three three hundred 98      
two 011.20.224 304 one hundred forty four sixty 272 176 twelve sixteen M14 28 two 225 223 50 10 forty 3 321 one zero five      
three 011.20.250 330 170 60 298 202 eighteen 16 M14 28 two 251 249 fifty ten 40 4 352 86      
four 011.20.280 360 two hundred sixty 328 232 18 16 M14 28 2 281 279 50 ten 40 four 384 ninety four      
5 011.twenty five.315 408 222 70 372 258 20 18 M16 32 2 316 314 sixty ten fifty five 435 eighty five 2.9 four.four  
6 011.twenty five.355 448 262 70 412 298 twenty eighteen M16 32 2 356 354 sixty ten 50 five 475 ninety three two.9 four.4  
7 011.twenty five.four hundred 493 307 70 457 343 twenty 18 M16 32 two 401 399 60 10 50 six 528 86 three.five 5.three  
eight 011.25.450 543 357 70 507 393 20 eighteen M16 32 two 451 449 sixty ten fifty six 576 ninety four three.5 5.three  
9 011.30.500 602 398 80 566 434 20 18 M16 32 4 501 498 70 10 60 0.5 5 629 123 3.7 5.2 85
012.30.five hundred six 629 102 4.5 6.2
9′ 011.twenty five.five hundred 602 398 80 566 434 20 18 M16 32 4 501 499 70 10 60 0.five five 629 123 3.seven five.2 85
012.25.five hundred six 629 102 4.five 6.2
10 011.thirty.560 662 458 80 626 494 20 18 M16 32 4 561 558 70 10 60 0.5 five 689 135 3.7 five.two 95
012.30.560 6 689 112 4.5 6.two
10′ 011.twenty five.560 662 458 80 626 494 20 18 M16 32 4 561 559 70 10 60 0.5 5 689 a hundred thirty five three.seven five.2 95
012.twenty five. 560 6 689 112 four.five 6.2
11 011.thirty.630 732 528 80 696 564 24 18 M16 32 4 631 628 70 10 60 0.five 6 773 126 4.five 6.2 110
012.30.630 eight 774 ninety four 6 8.three
11′ 011.twenty five.630 732 528 80 696 564 24 18 M16 32 4 631 629 70 10 60 0.five 6 773 126 4.5 six.2 110
012.twenty five.630 8 774 94 6 8.2
12 011.30.710 812 608 80 776 644 24 18 M16 32 4 711 708 70 10 60 0.5 6 851 139 four.5 6.2 120
012.thirty.710 eight 854 104 six 8.three
12′ 011.25.710 812 608 80 776 644 24 18 M16 32 4 711 709 70 10 60 0.5 6 851 139 4.5 6.2 120
012.twenty five.710 eight 854 104 six 8.9
13 011.forty.800 922 678 100 878 722 30 22 M20 40 6 801 798 90 10 80 0.5 8 966 118 8 eleven.one 220
012.40.800 ten 968 94 10 fourteen
13′ 011.30.800 922 678 100 878 722 30 22 M20 40 6 801 798 90 10 80 0.five 8 966 118 eight eleven.1 220
012.30.800 10 968 ninety four ten 14.one
14 011.40.900 1571 778 100 978 822 30 22 M20 40 6 901 898 90 10 80 0.five 8 1062 130 eight 11.1 240
012.40.900 10 1068 104 ten 14
14′ 011.30.900 1571 778 100 978 822 30 22 M20 40 6 901 898 90 10 80 0.five 8 1062 130 eight eleven.1 240
012.thirty.900 10 1068 104 ten 14
15 011.40.1000 1122 878 100 1078 922 36 22 M20 40 6 1001 998 90 10 80 0.five ten 1188   10 fourteen 270
012.forty.a thousand 12 1186 ninety six twelve 16.7
15′ 011.thirty.a thousand 1122 878 100 1078 922 36 22 M20 40 6 1001 998 90 10 80 0.5 ten 1188 116 ten fourteen 270

US $10
/ Piece
|
1 Piece

(Min. Order)

###

Type: Bearing
Application: Conveyer, Crane, Excavator, Construction Machinery
Certification: ISO9001: 2000
Condition: New
Delivery: Stock
Transport Package: Single Box, Plastic Tube

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Paving the way for progress and performance in the construction industry.

Heavy equipment is a necessity for every road and bridge-construction project. When industry giants such as Caterpillar and John Deere trust NTN for their bearings, shouldn’t you?

COVERING ALL APPLICATIONS

IKC bearings can be found in all types of construction equipment, including cranes, hydraulic excavators, asphalt pavers, motor graders, wheel loaders, and off-highway trucks, as well as many other types of heavy equipment used in building projects. IKC ‘s diverse product line supports building-equipment repair needs with high-quality bearing products that include:

  • Tapered roller bearings
  • Cylindrical roller bearings
  • Crown blocks
  • Spherical roller bearings
  • Ball bearings
  • Slewing ring bearings

INDUSTRY-FOCUSED MANUFACTURING

IKC ‘s Macomb, IL facility was built in 1965 to support the construction industry.

 

Its central location in western Illinois was chosen for its proximity to major construction equipment manufacturers. Our long tradition of serving the construction industry gives us a unique understanding of the specific demands of the working environment. This understanding has led to many technical innovations in bearing design, such as special surface finishes to increase lubrication effectiveness and heat treatments that extend bearing life.

###

NO. External Gear  DL mm Dimensions   Mounting dimensions   Structural dimensions Gear data   Gear circumferential force   weig ht kg
D mm d mm H mm D1 mm D2 mm n mm dm mm L mm n1 mm D3 mm d1 mm H1 mm h mm b mm x M mm De mm z Norma lizing  Z 104N Quen ching  T 104N
1 011.20.200 280 120 60 248 152 12 16 M14 28 2 201 199 50 10 40 0 3 300 98      
2 011.20.224 304 144 60 272 176 12 16 M14 28 2 225 223 50 10 40 0 3 321 105      
3 011.20.250 330 170 60 298 202 18 16 M14 28 2 251 249 50 10 40 0 4 352 86      
4 011.20.280 360 200 60 328 232 18 16 M14 28 2 281 279 50 10 40 0 4 384 94      
5 011.25.315 408 222 70 372 258 20 18 M16 32 2 316 314 60 10 50 0 5 435 85 2.9 4.4  
6 011.25.355 448 262 70 412 298 20 18 M16 32 2 356 354 60 10 50 0 5 475 93 2.9 4.4  
7 011.25.400 493 307 70 457 343 20 18 M16 32 2 401 399 60 10 50 0 6 528 86 3.5 5.3  
8 011.25.450 543 357 70 507 393 20 18 M16 32 2 451 449 60 10 50 0 6 576 94 3.5 5.3  
9 011.30.500 602 398 80 566 434 20 18 M16 32 4 501 498 70 10 60 0.5 5 629 123 3.7 5.2 85
012.30.500 6 629 102 4.5 6.2
9′ 011.25.500 602 398 80 566 434 20 18 M16 32 4 501 499 70 10 60 0.5 5 629 123 3.7 5.2 85
012.25.500 6 629 102 4.5 6.2
10 011.30.560 662 458 80 626 494 20 18 M16 32 4 561 558 70 10 60 0.5 5 689 135 3.7 5.2 95
012.30.560 6 689 112 4.5 6.2
10′ 011.25.560 662 458 80 626 494 20 18 M16 32 4 561 559 70 10 60 0.5 5 689 135 3.7 5.2 95
012.25. 560 6 689 112 4.5 6.2
11 011.30.630 732 528 80 696 564 24 18 M16 32 4 631 628 70 10 60 0.5 6 773 126 4.5 6.2 110
012.30.630 8 774 94 6 8.3
11′ 011.25.630 732 528 80 696 564 24 18 M16 32 4 631 629 70 10 60 0.5 6 773 126 4.5 6.2 110
012.25.630 8 774 94 6 8.2
12 011.30.710 812 608 80 776 644 24 18 M16 32 4 711 708 70 10 60 0.5 6 851 139 4.5 6.2 120
012.30.710 8 854 104 6 8.3
12′ 011.25.710 812 608 80 776 644 24 18 M16 32 4 711 709 70 10 60 0.5 6 851 139 4.5 6.2 120
012.25.710 8 854 104 6 8.9
13 011.40.800 922 678 100 878 722 30 22 M20 40 6 801 798 90 10 80 0.5 8 966 118 8 11.1 220
012.40.800 10 968 94 10 14
13′ 011.30.800 922 678 100 878 722 30 22 M20 40 6 801 798 90 10 80 0.5 8 966 118 8 11.1 220
012.30.800 10 968 94 10 14.1
14 011.40.900 1022 778 100 978 822 30 22 M20 40 6 901 898 90 10 80 0.5 8 1062 130 8 11.1 240
012.40.900 10 1068 104 10 14
14′ 011.30.900 1022 778 100 978 822 30 22 M20 40 6 901 898 90 10 80 0.5 8 1062 130 8 11.1 240
012.30.900 10 1068 104 10 14
15 011.40.1000 1122 878 100 1078 922 36 22 M20 40 6 1001 998 90 10 80 0.5 10 1188   10 14 270
012.40.1000 12 1186 96 12 16.7
15′ 011.30.1000 1122 878 100 1078 922 36 22 M20 40 6 1001 998 90 10 80 0.5 10 1188 116 10 14 270
US $10
/ Piece
|
1 Piece

(Min. Order)

###

Type: Bearing
Application: Conveyer, Crane, Excavator, Construction Machinery
Certification: ISO9001: 2000
Condition: New
Delivery: Stock
Transport Package: Single Box, Plastic Tube

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Paving the way for progress and performance in the construction industry.

Heavy equipment is a necessity for every road and bridge-construction project. When industry giants such as Caterpillar and John Deere trust NTN for their bearings, shouldn’t you?

COVERING ALL APPLICATIONS

IKC bearings can be found in all types of construction equipment, including cranes, hydraulic excavators, asphalt pavers, motor graders, wheel loaders, and off-highway trucks, as well as many other types of heavy equipment used in building projects. IKC ‘s diverse product line supports building-equipment repair needs with high-quality bearing products that include:

  • Tapered roller bearings
  • Cylindrical roller bearings
  • Crown blocks
  • Spherical roller bearings
  • Ball bearings
  • Slewing ring bearings

INDUSTRY-FOCUSED MANUFACTURING

IKC ‘s Macomb, IL facility was built in 1965 to support the construction industry.

 

Its central location in western Illinois was chosen for its proximity to major construction equipment manufacturers. Our long tradition of serving the construction industry gives us a unique understanding of the specific demands of the working environment. This understanding has led to many technical innovations in bearing design, such as special surface finishes to increase lubrication effectiveness and heat treatments that extend bearing life.

###

NO. External Gear  DL mm Dimensions   Mounting dimensions   Structural dimensions Gear data   Gear circumferential force   weig ht kg
D mm d mm H mm D1 mm D2 mm n mm dm mm L mm n1 mm D3 mm d1 mm H1 mm h mm b mm x M mm De mm z Norma lizing  Z 104N Quen ching  T 104N
1 011.20.200 280 120 60 248 152 12 16 M14 28 2 201 199 50 10 40 0 3 300 98      
2 011.20.224 304 144 60 272 176 12 16 M14 28 2 225 223 50 10 40 0 3 321 105      
3 011.20.250 330 170 60 298 202 18 16 M14 28 2 251 249 50 10 40 0 4 352 86      
4 011.20.280 360 200 60 328 232 18 16 M14 28 2 281 279 50 10 40 0 4 384 94      
5 011.25.315 408 222 70 372 258 20 18 M16 32 2 316 314 60 10 50 0 5 435 85 2.9 4.4  
6 011.25.355 448 262 70 412 298 20 18 M16 32 2 356 354 60 10 50 0 5 475 93 2.9 4.4  
7 011.25.400 493 307 70 457 343 20 18 M16 32 2 401 399 60 10 50 0 6 528 86 3.5 5.3  
8 011.25.450 543 357 70 507 393 20 18 M16 32 2 451 449 60 10 50 0 6 576 94 3.5 5.3  
9 011.30.500 602 398 80 566 434 20 18 M16 32 4 501 498 70 10 60 0.5 5 629 123 3.7 5.2 85
012.30.500 6 629 102 4.5 6.2
9′ 011.25.500 602 398 80 566 434 20 18 M16 32 4 501 499 70 10 60 0.5 5 629 123 3.7 5.2 85
012.25.500 6 629 102 4.5 6.2
10 011.30.560 662 458 80 626 494 20 18 M16 32 4 561 558 70 10 60 0.5 5 689 135 3.7 5.2 95
012.30.560 6 689 112 4.5 6.2
10′ 011.25.560 662 458 80 626 494 20 18 M16 32 4 561 559 70 10 60 0.5 5 689 135 3.7 5.2 95
012.25. 560 6 689 112 4.5 6.2
11 011.30.630 732 528 80 696 564 24 18 M16 32 4 631 628 70 10 60 0.5 6 773 126 4.5 6.2 110
012.30.630 8 774 94 6 8.3
11′ 011.25.630 732 528 80 696 564 24 18 M16 32 4 631 629 70 10 60 0.5 6 773 126 4.5 6.2 110
012.25.630 8 774 94 6 8.2
12 011.30.710 812 608 80 776 644 24 18 M16 32 4 711 708 70 10 60 0.5 6 851 139 4.5 6.2 120
012.30.710 8 854 104 6 8.3
12′ 011.25.710 812 608 80 776 644 24 18 M16 32 4 711 709 70 10 60 0.5 6 851 139 4.5 6.2 120
012.25.710 8 854 104 6 8.9
13 011.40.800 922 678 100 878 722 30 22 M20 40 6 801 798 90 10 80 0.5 8 966 118 8 11.1 220
012.40.800 10 968 94 10 14
13′ 011.30.800 922 678 100 878 722 30 22 M20 40 6 801 798 90 10 80 0.5 8 966 118 8 11.1 220
012.30.800 10 968 94 10 14.1
14 011.40.900 1022 778 100 978 822 30 22 M20 40 6 901 898 90 10 80 0.5 8 1062 130 8 11.1 240
012.40.900 10 1068 104 10 14
14′ 011.30.900 1022 778 100 978 822 30 22 M20 40 6 901 898 90 10 80 0.5 8 1062 130 8 11.1 240
012.30.900 10 1068 104 10 14
15 011.40.1000 1122 878 100 1078 922 36 22 M20 40 6 1001 998 90 10 80 0.5 10 1188   10 14 270
012.40.1000 12 1186 96 12 16.7
15′ 011.30.1000 1122 878 100 1078 922 36 22 M20 40 6 1001 998 90 10 80 0.5 10 1188 116 10 14 270

Choosing the Right Ball Bearing for Your Application

When choosing a Ball Bearing, there are several things to consider. These factors include: the size, lubricant type, presence of corrosive agents, stray electrical currents, and more. It can be challenging to choose the right type, size, and type of ball bearing for your application. You should also carefully calculate the loads to determine the right size. Here are some tips for choosing the right Ball Bearing for your application.

Single-row

The single-row ball bearing is one of the most popular types of bearings. The inner and outer ring are designed with raceway grooves that are shaped slightly larger than the balls. This type of bearing has a low torque and can handle high-speed applications with minimal power loss. The radial dimensions of single-row ball bearings also vary, so it is possible to find one that fits your specific application. Besides the above-mentioned advantages, single-row ball bearings are also available with varying grease levels and are widely applicable to applications where the space is limited.
Single-row ball bearings are also called angular-contact ball bearings. Because of their single-row design, they are not separable and can accommodate a high-speed, heavy-duty application. Single-row angular-contact ball bearings can only handle axial load in one direction, and they must be installed in pairs for pure radial loads. Single-row ball bearings are a popular type of rolling bearings and can be used for a wide range of applications.
bearing

Self-aligning

The self-aligning ball bearing was invented by Sven Wingquist, a plant engineer for a textile company in Sweden. While he was responsible for making production as efficient as possible, he soon realized that the machinery he had in place wasn’t working as efficiently as it could. Although ball bearings are great for reducing friction, they were not flexible enough to compensate for misalignments in the machine.
Self-aligning ball bearings have two rows of balls and a common sphered raceway. The inner ring is curved and combines the two rows of balls into one cage. These bearings can tolerate shaft misalignment and compensate for static angular defects. They can be used in simple woodworking machinery, ventilators, and conveying equipment. They are often the preferred choice for applications where shaft alignment is an issue.

Ceramic

A Ceramic ball bearing is a type of high-performance bearing that is available in both full-ceramic and hybrid forms. The main differences between ceramic and steel ball bearings are their construction, lubrication, and mobility. High-quality ceramic ball bearings are durable, and they are ideal for corrosive and high-temperature applications. The material used to create these bearings helps prevent electrolytic corrosion. They are also ideal for reducing the friction and lubrication requirements.
Ceramic balls are harder and less brittle than steel balls, which gives them a higher degree of rigidity. Ceramics also have a higher hardness, with a hardness of Rc75-80 compared to Rc58-64 for steel balls. Their high compressive strength is approximately 5 to 7 times greater than steel. In addition, they have a very low coefficient of friction, which allows them to spin at higher speeds and with less friction. This increases their lifespan and durability, and decreases the energy needed to turn cranks.

Steel

Unlike traditional bearings, steel balls have a relatively uniform hardness. Carbon steel, for instance, is 2.1% carbon by weight. According to the American Iron and Steel Institute, copper content must be no more than 0.40% and manganese content should not be more than 1.65 g/cm3. After carbonizing, steel balls undergo a process called sizing, which improves their roundness geometry and hardness.
The main differences between steel ball bearings and ceramic ball bearings can be traced to their different materials. Ceramic balls are made from zirconium dioxide or silicon nitride. Silicon nitride is harder than steel and resists shocks. The result is increased speed and longer service life. Polyoxymethylene acetal (PMMA) bearing balls are known for their stiffness, strength, and tolerance, but are not as common as steel ball bearings.

Plastic

The most popular types of plastic ball bearings are made of polypropylene or PTFE. These bearings are used in applications requiring higher chemical resistance. Polypropylene is a structural polymer that offers excellent physical and chemical properties, including excellent resistance to organic solvents and degreasing agents. Its lightweight, low moisture absorption rate, and good heat resistance make it an excellent choice for high-temperature applications. However, plastic bearings are not without their drawbacks, especially when operating at very high temperatures or under heavy loads.
Compared to metal bearings, plastic ball-bearings do not require lubrication. They also are highly corrosion-resistant, making them an excellent choice for wash-down applications. They are also post-, autoclave-, and gamma sterilizable. Many conventional steel ball-bearings cannot handle the high temperatures of food processing or swimming pools. In addition to high temperature applications, plastic ball bearings are resistant to chemicals, including chlorine.
bearing

Glass

Plastic sliding bearings are molded bearings made of engineering plastic. With self-lubricating modification technology, these bearings can be produced by injection molding of plastic beads. They are widely used in various industries such as office equipment, fitness and automotive equipment. In addition to plastic bearings, glass balls are used in a variety of other applications, including medical equipment. Glass ball bearings have excellent corrosion resistance, excellent mechanical properties, and are electrically insulators.
Plastic ball bearings are made of all-plastic races and cages. These bearings are suitable for applications that are exposed to acids and alkalis. Because they are cheaper than glass balls, plastic ball bearings are popular in chemical-exposed environments. Stainless steel balls are also resistant to heat and corrosion. But the main disadvantage of plastic ball bearings is that they are not as strong as glass balls. So, if weight and noise is your main concern, consider using plastic balls instead.

Miniature

The global miniature ball bearing market is expected to reach US$ 2.39 Billion by 2027, at a CAGR of 7.2%. Growth in the region is attributed to technological advancement and government initiatives. Countries such as India and China are attracting FDIs and emphasizing the establishment of a global manufacturing hub. This is boosting the market for miniature ball bearings. The miniscule ball bearings are manufactured in small quantities and are very small.
Some manufacturers produce miniature ball bearings in different materials and designs. Chrome steel is the most popular material for miniature ball bearings because of its high load capacity, low noise properties, and lower cost. But the cost of stainless steel miniature bearings is low, since the amount of steel used is minimal. Stainless steel miniature bearings are the smallest in size. Therefore, you can choose stainless steel mini ball bearings for high-speed applications.

Angular-contact

Angular-contact ball bearings have three components: a cage, inner ring, and balls. Angular-contact ball bearings can support high axial and radial loads. Various design and manufacturing attributes make angular-contact ball bearings suitable for a variety of applications. Some features of this bearing type include a special lubricant, different cage materials, and different coatings.
The size of an angular-contact ball bearing is determined by the design units: outer ring width, axial load, and radial load. Depending on the type of application, an angular-contact ball bearing may be manufactured in double-row, triple-row, or quadruple-row configurations. Angular contact ball bearings can be classified according to their design units, which range from metric to imperial. A higher ABEC number means tighter tolerances. To determine the tolerance equivalent of a particular bearing, consult a standard Angular-contact ball bearing table.
Angular-contact ball bearings feature high and low-shoulder configurations. They have two-dimensional races that accommodate axial and radial loads. They are available in self-retaining units with solid inner and outer rings, and ball and cage assemblies. Cages made of cast and wrought brass are the most popular, but lightweight phenolic cages are also available. The latter is a better choice because it doesn’t absorb oil and has lower rolling friction.
bearing

Materials

When it comes to the construction of a ball bearing, high-quality raw materials are a crucial component. These materials not only affect the overall quality of a ball bearing, but also influence the cost. That’s why you should pay close attention to raw material quality. In addition to that, raw materials should be tested several times before the manufacturing process to ensure quality. Read on for some information about the different types of materials used to make ball bearings.
Steel is the most common material for ball bearings. Most ball bearings contain stainless steel balls, which are remarkably corrosion-resistant. They are also resistant to saltwater and alkalis. However, stainless steel balls are heavier than plastic ones, and they are also magnetic, which may be a drawback in some applications. If you’re looking for a metal-free option, glass balls are the way to go. They’re sturdy, lightweight, and resistant to a wide range of chemicals.

China Conveyer, Crane, Excavator, Construction Machinery Bearing     with high qualityChina Conveyer, Crane, Excavator, Construction Machinery Bearing     with high quality
editor by czh 2023-01-26

China Machinery Bearing 2203 Self Aligning Ball Bearings with Hot selling

Solution Description

 

Product Description

Clearance 60x110x22 mm Self Aligning Ball Bearing Self-aligning Ball Bearing 1212 for digital gear

Self-aligning roller bearings are 2 symmetrical sort spherical roller, formed a share of the spherical roller, there are 2 and internal circle tilt Angle of an axis of bearings rolling, has a good heart, when the axial pressure overall performance when bending or put in different heart bearings, even now can use normally mind with bearing dimensions collection differ, typically permitted self-aligning Angle for 1-2.5 degrees, this type of bearing capability, besides can bear radial load bearing can endure the bidirectional effect of axial load, excellent resistance to impact, generally self-aligning roller bearings are authorized to perform with lower speed.

A broad range of apps:

• agriculture and forestry products
• automotive and industrial gearboxes
• automotive and truck electric powered parts, this kind of as alternators
• electric motors
• fluid equipment
• content managing
• energy resources and family appliances
• textile equipment
• two Wheeler.
 

Function:

· Accommodate static and dynamic misalignment 
The bearings are self-aligning like spherical roller bearings or CARB bearings.

· Excellent substantial-pace performance 
Spherical Roller Bearings  make much less friction than any other variety of rolling bearing, which permits them to run cooler even at higher speeds.

· Minimum maintenance 
Due to reduced warmth technology the bearing temperature is reduce, foremost to prolonged bearing lifestyle and upkeep intervals. 

· Low friction 
Extremely loose conformity amongst balls and outer ring retains friction and frictional heat at low stages.

· Excellent mild load performance 
Spherical Roller Bearings  have low least load needs.

· Low sounds 
Spherical Roller Bearings  can reduce sound and vibrations ranges, for case in point, in fans.

 

Our Bearing Advantage:

1.Free Sample bearing

two.ISO Standard

three.Bearing Tiny buy acknowledged

4.In Stock bearing

5.OEM bearing services

six.Professional:sixteen several years manufacture bearing

7.Personalized bearing, Customer’s bearing drawing or samples accepted

eight.Aggressive price tag bearing

nine.TT Payment or Western Union or Trade Assurance Buy

 

Comprehensive Pictures

1205 ETN9 1205 EKTN9 2205 E-2RS1TN9 2205 E-2RS1KTN9
2205 ETN9 2205 EKTN9 1305 ETN9 1305 EKTN9
2305 E-2RS1TN9 2305 E-2RS1KTN9 2305 ETN9 2305 EKTN9
1206 ETN9 1206 EKTN9 2206 E-2RS1TN9 2206 E-2RS1KTN9
2206 ETN9 2206 EKTN9 1306 ETN9 1306 EKTN9
2306 E-2RS1TN9 2306 E-2RS1KTN9 2306 2306 K
1207 ETN9 1207 EKTN9 2207 E-2RS1TN9 2207 E-2RS1KTN9
2207 ETN9 2207 EKTN9 1307 ETN9 1307 EKTN9
2307 E-2RS1TN9 2307 E-2RS1KTN9 2307 ETN9 2307 EKTN9
1208 ETN9 1208 EKTN9 2208 E-2RS1TN9 2208 E-2RS1KTN9
2208 ETN9 2208 EKTN9 1308 ETN9 1308 EKTN9
2308 E-2RS1TN9 2308 E-2RS1KTN9 2308 ETN9 2308 EKTN9
1209 ETN9 1209 EKTN9 2209 E-2RS1TN9 2209 E-2RS1KTN9
2209 ETN9 2209 EKTN9 1309 ETN9 1309 EKTN9
2309 E-2RS1TN9 2309 E-2RS1KTN9 2309 ETN9 2309 EKTN9
1204 EKTN9 H 204 1205 EKTN9 H 205
2205 E-2RS1KTN9 H 305 1305 EKTN9 H 305
2305 E-2RS1KTN9 H 2305 2305 EKTN9 H 2305
1206 EKTN9  H 206 2206 E-2RS1KTN9 H 306 E
2206 EKTN9 H 306 1306 EKTN9  H 306
2306 E-2RS1KTN9 H 2306 2306 K H 2306
1207 EKTN9 H 207 2207 E-2RS1KTN9 H 3074 E
2207 EKTN9 H 307 2307 E-2RS1KTN9 H 307 E
2307 EKTN9 H 2307 1208 EKTN9 H 208
2208 E-2RS1KTN9 H 308 E 2208 EKTN9 H 308
1308 EKTN9 H 308 2308 EKTN9 H 2308
2308 E-2RS1KTN9 H 2308 1209 EKTN9 H 209
2209 E-2RS1KTN9 H 309 E 2209 EKTN9 H 309
1309 EKTN9 H 309 2309 EKTN9 H 2309
2309 E-2RS1KTN9 H 2309 1210 EKTN9 H 210
2210 E-2RS1KTN9 H 310 E 2210 EKTN9 H 310
1310 EKTN9 H 310 2310 E-2RS1KTN9 H 2310
2310 K H 2310 1211 EKTN9 H 211
2211 E-2RS1KTN9 H 311 E 2211 EKTN9 H 311
1311 EKTN9 H 311 2311 K H 2311
1212 EKTN9 H 212 2212 E-2RS1KTN9 H 312 E
2212 EKTN9 H 312 1312 EKTN9 H 312
2312 K H 2312 1213 EKTN9 H 213
2213 E-2RS1KTN9 H 313 E 2213 EKTN9 H 313
1313 EKTN9  H 313 2313 K H 2313
1215 K H 215 2215 EKTN9 H 315
1315 K H 315 2315 K H 2315
1216 K H 216 2216 EKTN9 H 316
1316 K H 316 2316 K H 2316
1217 K H 217 2217 K H 317
1317 K H 317 1218 K H 218 
2218 K H 318 1318 K H 318
2318 K H 2318 1219 K H 219 
2219 K H 319 1319 K H 319
2319 KM H 2319 1220 K H 220
2220 K H 320 1320 K H 320
2320 K  H 2320 1222 K H 222
2222 K H 322 1322 KM H 322
1224 KM H 3571 1226 KM  H 3026
11204 ETN9 11205 ETN9 11206 TN9 11207 TN9
11208 TN9 11209 TN9 11210 TN9 11212 TN9

Application:

Packaging & Shipping and delivery

Packaging Specifics:

1. Industrial tube packing + cartons + pallets

2. Individual colorful or white box + carton + pallets

3. As the clients’ need

 

Transportation:

1. Much less than forty five KGS, we will deliver by specific. (Doorway to Door, Convenient)

two. Between 45 – 2 sets.
3).Our tech and services crew was really potent and specialist.
4).We have our own model “HCSZ”.
five).Customized-design is available.( non-common product) 

Firm Profile

ZheJiang Hangshuo Bearing Co., Ltd. is an enterprise integrating generation and revenue. The company is largely engaged in the manufacturing and export of bearings and mechanical spare components.

The firm has skilled substantial-tech abilities, excellent income staff, skilled services engineers, and wins the competitiveness with “lowest cost, greatest high quality, most total requirements, and biggest scale”. Organizations adhering to the “manufacturing specialization, solution differentiation” enterprise tips, method design, merchandise processing, interior and external packaging, finished product shipping and domestic and international transportation are strictly in accordance with the ISO9001 high quality system standard standardized procedure. The firm has often adhered to the theory of “endure by high quality, look for advantage by management, and look for growth by provider”, strictly manage solution top quality, enrich solution categories, and improve right after-revenue service, which has gained higher praise from domestic and international buyers. The firm strives to develop model products. At existing, ZheJiang Hangshuo HCSZ is favored by most nationwide distributors for its standardization, unification and specialization.
 

FAQ

Q : Why pick us ?
A: a.With history of about ten several years

b.Strict Inspection ,and the very best top quality cost with sensible price bearings supplied .

c.OEM services provided.

d. Supply products from our factory warehouse , delivery time is brief .

e. Soon after sale provider at any time .

Q: What sort of bearing you producted ?

A:main products are deep groove ball bearing , spherical roller bearings , tapered roller bearing ,thrust ball bearing ,other individuals could be unique produced for you .

Q:What brand you could offered ?
A: our model is HCSZ, we also provide OEM provider .

Q:Your solution certifications ?
A: ISO 9001:2008 , ISO 9001:2000

 

Our support

♥1.Your inquiry will be reply inside 2 several hours.

♥2.Quick shipping,inside of 14 functioning days.

♥3.Packing: you will obtain a Ideal solution with robust outdoors packing.

♥4.With sophisticated first-level services and screening tools,to insure no blunder on the dimension of the bearings.

♥5.No M.O.Q, Due to the fact we are maker.

♥6.24 several hours on line,no minimal to speak to us.

♥7.Return Coverage:We gladly acknowledge returns for item purchased inside a thirty day interval, presented it is even now in the original package, not used nor ruined.

♥8.Guarantee Promises :The Guarantee addresses any Defect of the product for a period of twelve months. It does not include items that are not properly put in or above tightened which might cause untimely failure. Set up or any other fee’s are not refundable.

 

 

US $7.55-9.63
/ Piece
|
1 Piece

(Min. Order)

###

Contact Angle: 45°
Aligning: Aligning Bearing
Separated: Separated
Rows Number: Double
Load Direction: Radial Bearing
Material: Bearing Steel

###

Customization:

###

###

1205 ETN9 1205 EKTN9 2205 E-2RS1TN9 2205 E-2RS1KTN9
2205 ETN9 2205 EKTN9 1305 ETN9 1305 EKTN9
2305 E-2RS1TN9 2305 E-2RS1KTN9 2305 ETN9 2305 EKTN9
1206 ETN9 1206 EKTN9 2206 E-2RS1TN9 2206 E-2RS1KTN9
2206 ETN9 2206 EKTN9 1306 ETN9 1306 EKTN9
2306 E-2RS1TN9 2306 E-2RS1KTN9 2306 2306 K
1207 ETN9 1207 EKTN9 2207 E-2RS1TN9 2207 E-2RS1KTN9
2207 ETN9 2207 EKTN9 1307 ETN9 1307 EKTN9
2307 E-2RS1TN9 2307 E-2RS1KTN9 2307 ETN9 2307 EKTN9
1208 ETN9 1208 EKTN9 2208 E-2RS1TN9 2208 E-2RS1KTN9
2208 ETN9 2208 EKTN9 1308 ETN9 1308 EKTN9
2308 E-2RS1TN9 2308 E-2RS1KTN9 2308 ETN9 2308 EKTN9
1209 ETN9 1209 EKTN9 2209 E-2RS1TN9 2209 E-2RS1KTN9
2209 ETN9 2209 EKTN9 1309 ETN9 1309 EKTN9
2309 E-2RS1TN9 2309 E-2RS1KTN9 2309 ETN9 2309 EKTN9
1204 EKTN9 H 204 1205 EKTN9 H 205
2205 E-2RS1KTN9 H 305 1305 EKTN9 H 305
2305 E-2RS1KTN9 H 2305 2305 EKTN9 H 2305
1206 EKTN9  H 206 2206 E-2RS1KTN9 H 306 E
2206 EKTN9 H 306 1306 EKTN9  H 306
2306 E-2RS1KTN9 H 2306 2306 K H 2306
1207 EKTN9 H 207 2207 E-2RS1KTN9 H 3074 E
2207 EKTN9 H 307 2307 E-2RS1KTN9 H 307 E
2307 EKTN9 H 2307 1208 EKTN9 H 208
2208 E-2RS1KTN9 H 308 E 2208 EKTN9 H 308
1308 EKTN9 H 308 2308 EKTN9 H 2308
2308 E-2RS1KTN9 H 2308 1209 EKTN9 H 209
2209 E-2RS1KTN9 H 309 E 2209 EKTN9 H 309
1309 EKTN9 H 309 2309 EKTN9 H 2309
2309 E-2RS1KTN9 H 2309 1210 EKTN9 H 210
2210 E-2RS1KTN9 H 310 E 2210 EKTN9 H 310
1310 EKTN9 H 310 2310 E-2RS1KTN9 H 2310
2310 K H 2310 1211 EKTN9 H 211
2211 E-2RS1KTN9 H 311 E 2211 EKTN9 H 311
1311 EKTN9 H 311 2311 K H 2311
1212 EKTN9 H 212 2212 E-2RS1KTN9 H 312 E
2212 EKTN9 H 312 1312 EKTN9 H 312
2312 K H 2312 1213 EKTN9 H 213
2213 E-2RS1KTN9 H 313 E 2213 EKTN9 H 313
1313 EKTN9  H 313 2313 K H 2313
1215 K H 215 2215 EKTN9 H 315
1315 K H 315 2315 K H 2315
1216 K H 216 2216 EKTN9 H 316
1316 K H 316 2316 K H 2316
1217 K H 217 2217 K H 317
1317 K H 317 1218 K H 218 
2218 K H 318 1318 K H 318
2318 K H 2318 1219 K H 219 
2219 K H 319 1319 K H 319
2319 KM H 2319 1220 K H 220
2220 K H 320 1320 K H 320
2320 K  H 2320 1222 K H 222
2222 K H 322 1322 KM H 322
1224 KM H 3024 1226 KM  H 3026
11204 ETN9 11205 ETN9 11206 TN9 11207 TN9
11208 TN9 11209 TN9 11210 TN9 11212 TN9
US $7.55-9.63
/ Piece
|
1 Piece

(Min. Order)

###

Contact Angle: 45°
Aligning: Aligning Bearing
Separated: Separated
Rows Number: Double
Load Direction: Radial Bearing
Material: Bearing Steel

###

Customization:

###

###

1205 ETN9 1205 EKTN9 2205 E-2RS1TN9 2205 E-2RS1KTN9
2205 ETN9 2205 EKTN9 1305 ETN9 1305 EKTN9
2305 E-2RS1TN9 2305 E-2RS1KTN9 2305 ETN9 2305 EKTN9
1206 ETN9 1206 EKTN9 2206 E-2RS1TN9 2206 E-2RS1KTN9
2206 ETN9 2206 EKTN9 1306 ETN9 1306 EKTN9
2306 E-2RS1TN9 2306 E-2RS1KTN9 2306 2306 K
1207 ETN9 1207 EKTN9 2207 E-2RS1TN9 2207 E-2RS1KTN9
2207 ETN9 2207 EKTN9 1307 ETN9 1307 EKTN9
2307 E-2RS1TN9 2307 E-2RS1KTN9 2307 ETN9 2307 EKTN9
1208 ETN9 1208 EKTN9 2208 E-2RS1TN9 2208 E-2RS1KTN9
2208 ETN9 2208 EKTN9 1308 ETN9 1308 EKTN9
2308 E-2RS1TN9 2308 E-2RS1KTN9 2308 ETN9 2308 EKTN9
1209 ETN9 1209 EKTN9 2209 E-2RS1TN9 2209 E-2RS1KTN9
2209 ETN9 2209 EKTN9 1309 ETN9 1309 EKTN9
2309 E-2RS1TN9 2309 E-2RS1KTN9 2309 ETN9 2309 EKTN9
1204 EKTN9 H 204 1205 EKTN9 H 205
2205 E-2RS1KTN9 H 305 1305 EKTN9 H 305
2305 E-2RS1KTN9 H 2305 2305 EKTN9 H 2305
1206 EKTN9  H 206 2206 E-2RS1KTN9 H 306 E
2206 EKTN9 H 306 1306 EKTN9  H 306
2306 E-2RS1KTN9 H 2306 2306 K H 2306
1207 EKTN9 H 207 2207 E-2RS1KTN9 H 3074 E
2207 EKTN9 H 307 2307 E-2RS1KTN9 H 307 E
2307 EKTN9 H 2307 1208 EKTN9 H 208
2208 E-2RS1KTN9 H 308 E 2208 EKTN9 H 308
1308 EKTN9 H 308 2308 EKTN9 H 2308
2308 E-2RS1KTN9 H 2308 1209 EKTN9 H 209
2209 E-2RS1KTN9 H 309 E 2209 EKTN9 H 309
1309 EKTN9 H 309 2309 EKTN9 H 2309
2309 E-2RS1KTN9 H 2309 1210 EKTN9 H 210
2210 E-2RS1KTN9 H 310 E 2210 EKTN9 H 310
1310 EKTN9 H 310 2310 E-2RS1KTN9 H 2310
2310 K H 2310 1211 EKTN9 H 211
2211 E-2RS1KTN9 H 311 E 2211 EKTN9 H 311
1311 EKTN9 H 311 2311 K H 2311
1212 EKTN9 H 212 2212 E-2RS1KTN9 H 312 E
2212 EKTN9 H 312 1312 EKTN9 H 312
2312 K H 2312 1213 EKTN9 H 213
2213 E-2RS1KTN9 H 313 E 2213 EKTN9 H 313
1313 EKTN9  H 313 2313 K H 2313
1215 K H 215 2215 EKTN9 H 315
1315 K H 315 2315 K H 2315
1216 K H 216 2216 EKTN9 H 316
1316 K H 316 2316 K H 2316
1217 K H 217 2217 K H 317
1317 K H 317 1218 K H 218 
2218 K H 318 1318 K H 318
2318 K H 2318 1219 K H 219 
2219 K H 319 1319 K H 319
2319 KM H 2319 1220 K H 220
2220 K H 320 1320 K H 320
2320 K  H 2320 1222 K H 222
2222 K H 322 1322 KM H 322
1224 KM H 3024 1226 KM  H 3026
11204 ETN9 11205 ETN9 11206 TN9 11207 TN9
11208 TN9 11209 TN9 11210 TN9 11212 TN9

How to Replace a Bearing

If you want to select a bearing for a specific application, you should know a few basics. This article will give you an overview of ball, angular contact, and sliding-contact bearings. You can choose a bearing according to the application based on the characteristics of its material and preload. If you are not sure how to choose a bearing, try experimenting with it. The next step is to understand the Z-axis, which is the axes along which the bearing moves.

Z axis

When it comes to replacing your Z axis bearing, there are several things you must know. First, you need to make sure that the bearings are seated correctly. Then, you should check the tension and rotation of each one. To ensure that both bearings are equally tensioned, you should flex the Core to the desired angle. This will keep the Z axis perpendicular to the work surface. To do this, first remove the Z axis bearing from its housing and insert it into the Z axis motor plate. Next, insert the flanged bearing into the Z axis motor plate and secure it with two M5x8mm button head cap screws.
Make sure that the bearing plate and the Z Coupler part are flush and have equal spacing. The spacing between the two parts is important, as too much spacing will cause the leadscrew to become tight. The screws should be very loose, with the exception of the ones that engage the nylocks. After installing the bearing, the next step is to start the Z axis. Once this is done, you’ll be able to move it around with a stepper.

Angular contact

bearing
Ball bearings are made with angular contacts that result in an angle between the bearing’s races. While the axial load moves in one direction through the bearing, the radial load follows a curved path, tending to separate the races axially. In order to minimize this frictional effect, angular contact bearings are designed with the same contact angle on the inner and outer races. The contact angle must be chosen to match the relative proportions of the axial and radial loads. Generally, a larger contact angle supports a higher axial load, while reducing radial load.
Ball bearings are the most common type of angular contact bearings. Angular contact ball bearings are used in many applications, but their primary purpose is in the spindle of a machine tool. These bearings are suitable for high-speed, precision rotation. Their radial load capacity is proportional to the angular contact angle, so larger contact angles tend to enlarge with speed. Angular contact ball bearings are available in single and double-row configurations.
Angular contact ball bearings are a great choice for applications that involve axial loads and complex shapes. These bearings have raceways on the inner and outer rings and mutual displacement along the axial axis. Their axial load bearing capacity increases as the contact Angle a rises. Angular contact ball bearings can withstand loads up to five times their initial weight! For those who are new to bearings, there are many resources online dedicated to the subject.
Despite their complexity, angular contact ball bearings are highly versatile and can be used in a wide range of applications. Their angular contact enables them to withstand moderate radial and thrust loads. Unlike some other bearings, angular contact ball bearings can be positioned in tandem to reduce friction. They also feature a preload mechanism that removes excess play while the bearing is in use.
Angular contact ball bearings are made with different lubricants and cage materials. Standard cages for angular contact ball bearings correspond to Table 1. Some are machined synthetic resins while others are molded polyamide. These cage materials are used to further enhance the bearing’s axial load capacity. Further, angular contact ball bearings can withstand high speeds and radial loads. Compared to radial contact ball bearings, angular contact ball bearings offer the greatest flexibility.

Ball bearings

bearing
Ball bearings are circular structures with two separate rings. The smaller ring is mounted on a shaft. The inner ring has a groove on the outer diameter that acts as a path for the balls. Both the inner and outer ring surfaces are finished with very high precision and tolerance. The outer ring is the circular structure with the rolling elements. These elements can take many forms. The inner and outer races are generally made of steel or ceramic.
Silicon nitride ceramic balls have good corrosion resistance and lightweight, but are more expensive than aluminum oxide balls. They also exhibit an insulating effect and are self-lubricating. Silicon nitride is also suitable for high-temperature environments. However, this type of material has the disadvantage of wearing out rapidly and is prone to cracking and shattering, as is the case with bearing steel and glass. It’s also less resistant to heat than aluminum oxide, so it’s best to buy aluminum nitride or ceramic ball bearings for applications that are subjected to extremely high temperatures.
Another type of ball bearings is the thrust bearing. It has a special design that accommodates forces in both axial and radial directions. It is also called a bidirectional bearing because its races are side-by-side. Axial ball bearings use a side-by-side design, and axial balls are used when the loads are transmitted through the wheel. However, they have poor axial support and are prone to separating during heavy radial loads.
The basic idea behind ball bearings is to reduce friction. By reducing friction, you’ll be able to transfer more energy, have less erosion, and improve the life of your machine. With today’s advances in technology, ball bearings can perform better than ever before. From iron to steel to plastics, the materials used in bearings have improved dramatically. Bearings may also incorporate an electromagnetic field. So, it’s best to select the right one for your machine.
The life expectancy of ball bearings depends on many factors, including the operating speed, lubrication, and temperature. A single million-rpm ball bearing can handle between one and five million rotations. As long as its surface contact area is as small as possible, it’s likely to be serviceable for at least one million rotations. However, the average lifespan of ball bearings depends on the application and operating conditions. Fortunately, most bearings can handle a million or more rotations before they start showing signs of fatigue.

Sliding-contact bearings

bearing
The basic principle behind sliding-contact bearings is that two surfaces move in contact with one another. This type of bearing works best in situations where the surfaces are made of dissimilar materials. For instance, a steel shaft shouldn’t run in a bronze-lined bore, or vice versa. Instead, one element should be harder than the other, since wear would concentrate in that area. In addition, abrasive particles tend to force themselves into the softer surface, causing a groove to wear in that part.
Sliding-contact bearings have low coefficients of friction and are commonly used in low-speed applications. Unlike ball and roller bearings, sliding contact bearings have to be lubricated on both sides of the contacting surfaces to minimize wear and tear. Sliding-contact bearings generally are made of ceramics, brass, and polymers. Because of their lower friction, they are less accurate than rolling-element bearings.
Sliding-contact bearings are also known as plain or sleeve bearings. They have a sliding motion between their two surfaces, which is reduced by lubrication. This type of bearing is often used in rotary applications and as guide mechanisms. In addition to providing sliding action, sliding-contact bearings are self-lubricating and have high load-carrying capacities. They are typically available in two different types: plain bearings and thrust bearings.
Sliding-contact linear bearing systems consist of a moving structure (called the carriage or slide) and the surfaces on which the two elements slide. The surfaces on which the bearing and journal move are called rails, ways, or guides. A bore hole is a complex geometry, and a minimum oil film thickness h0 is usually used at the line of centers. It is possible to have a sliding-contact bearing in a pillow block.
Because these bearings are porous, they can absorb 15 to 30% of the lubrication oil. This material is commonly used in automobile and machine tools. Many non-metallic materials are used as bearings. One example is rubber, which offers excellent shock absorbency and embeddability. While rubber has poor strength and thermal conductivity, it is commonly used in deep-well pumps and centrifugal pumps. This material has high impact strength, but is not as rigid as steel.

China Machinery Bearing 2203 Self Aligning Ball Bearings     with Hot sellingChina Machinery Bearing 2203 Self Aligning Ball Bearings     with Hot selling
editor by czh 2022-12-26

China 202krr3 Agricultural Machinery Bearing Heavy Duty Bearing Hex Socket Bore Bearing Non-Relubricable Farm Machinery Bearing bearing bronze

Solution Description

 

Bearing No. TYPE Hex Shaft Measurement            Dimensions Load Rankings Wt.
B A D Be Bi Dynamic Static
202KRR3 one nine/16″ 16.46 fourteen.three 35 11 thirteen 2160 one thousand .twelve
204KPP2 3 eleven/16″ 20.24 seventeen.653 forty seven 14 twenty.96 2900 1000 .34
204KRR2 one 11/sixteen” 20.24 17.653 forty seven 14 20.ninety six 2900 1410 .32
204KRRB2 2 eleven/sixteen” 20.24 seventeen.653 47 fourteen 20.ninety six 2900 1410 .32
204KPPB2 4 11/16″ 20.24 seventeen.653 forty seven 14 twenty.96 2900 a thousand .32
205KPP2 three seven/8″ 25.7 22.25 fifty two fifteen twenty five.four 3150 1610 .forty seven
205KRR2 1 seven/8″ twenty five.seven 22.twenty five 52 15 25.four 3150 1610 .forty four
205KPPB2 four 7/8″ 25.7 22.twenty five 52 15 25.four 3150 1610 .forty seven
205KRRB2 two 7/8″ 25.7 22.25 fifty two fifteen 25.four 3150 1610 .44
206KRR6 1 1″ 29.26 twenty five.425 sixty two sixteen 24 4370 2320 .seventy five
206KRRB6 2 1″ 29.26 25.425 sixty two sixteen 24 4370 2320 .75
G207KPPB2 4 one-1/8″ 32.ninety seven 28.six seventy two 19 37.7 5770 3150 1.one
207KRRB9 two 1-1/8″ 32.ninety seven 28.6 72 17 37.seven 5770 3150 1
207KRRB12 2 1-1/8″ 32.97 28.6 seventy two seventeen twenty five 5770 3150 .87
207KPPB3 4 1-1/4″ 36.sixty five 31.775 seventy two seventeen 37.seven 5770 3150 .87
207KPP3 three 1-1/4″ 36.sixty five 31.775 72 17 25 5770 3150 .87
GW208PPB22 4 1-1/4″ 36.eighty three 31.877 eighty 21 36.5 7340 3650 1.5
W208KRRB6 2 one-3/8″ forty.3 34.95 eighty 21 36.5 7340 3650 one.31
W208PPB16 four 1-1/4″ 36.65 31.775 80 eighteen 36.five 7340 3650 one.forty five
W208PP21 three 1-1/4″ 36.65 31.775 80 eighteen 36.five 7340 3650 one.forty five
G209KPPB2 4 1-1/2″ forty three.ninety four 38.a hundred twenty five 85 19 30 7350 4150 one.26
209KRRB2 2 one-1/2″ 43.ninety four 38.a hundred twenty five 85 19 thirty 7350 4150 one.27
210PPB20 three one-1/4″ 36.83 31.877 ninety 22 36.5 9070 5675 2
210PP20 three one-1/4″ 36.83 31.877 90 22 36.5 9070 5675 two.05
G210KPPB2 4 1-1/2″ 43.ninety four 38.a hundred twenty five ninety 22 thirty 7780 4650 one.89
W210PPB7 4 1-5/8″ 47.65 forty seven.65 ninety thirty.eighteen 30.eighteen 9070 5675 two.05
GC211-32-NLC 3 one-3/4″ fifty one.31 forty four.475 100 25 fifty seven.fifteen 9740 5850 three.35

HangZhou Joinin Import and Export Co., Ltd. is an worldwide investing organization which is started in 2011, specializes in import-export of bearings and industrial machinery equipments. We have gained very good status in Europe,
The usa, Australia as well as Middle East and South Africa.

JOININ have several process traces and 2 bearing factories supported, any size, any specification, any logo
suitable, sample order support welcomed. You are also welcome to go to our factory, make sure you notify us
your traveling timetable forward of time. We can arrange to pick you up at the lodge or the airport.

JOININ makes the specialty bearings and chains for discriminating customers.  implements the top quality management
technique and establishes a technical and strict inspection crew, specifically to the critical inspection things
and precision inspection product. Advanced gear assures the precision of merchandise processing.

JOININ items categories primarily consist of: Automobile Bearings , Ball Bearings, Roller Bearings, Needle
Bearings, Linear Bearings, Pillow Block Bearings, the Ceramic Bearings, Joint Bearings, Slewing
Bearings and Electronic Bearings etc. JOININ delivers more than 20,000 various types of bearing,
we have ample stock bearings completely ready for you and can provide from inventory at any time when you need to have!

Large top quality and extended daily life bearings are the aim of JOININ Bearings, and are wishing to sincerely
cooperate with clients from residence and overseas to obtain earn-earn.

Contact Angle: Deep Groove Bearing
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Customization:

###

Bearing No. TYPE Hex Shaft Size            Dimensions Load Ratings Wt.
B A D Be Bi Dynamic Static
202KRR3 1 9/16" 16.46 14.3 35 11 13 2160 1000 0.12
204KPP2 3 11/16" 20.24 17.653 47 14 20.96 2900 1000 0.34
204KRR2 1 11/16" 20.24 17.653 47 14 20.96 2900 1410 0.32
204KRRB2 2 11/16" 20.24 17.653 47 14 20.96 2900 1410 0.32
204KPPB2 4 11/16" 20.24 17.653 47 14 20.96 2900 1000 0.32
205KPP2 3 7/8" 25.7 22.25 52 15 25.4 3150 1610 0.47
205KRR2 1 7/8" 25.7 22.25 52 15 25.4 3150 1610 0.44
205KPPB2 4 7/8" 25.7 22.25 52 15 25.4 3150 1610 0.47
205KRRB2 2 7/8" 25.7 22.25 52 15 25.4 3150 1610 0.44
206KRR6 1 1" 29.26 25.425 62 16 24 4370 2320 0.75
206KRRB6 2 1" 29.26 25.425 62 16 24 4370 2320 0.75
G207KPPB2 4 1-1/8" 32.97 28.6 72 19 37.7 5770 3150 1.1
207KRRB9 2 1-1/8" 32.97 28.6 72 17 37.7 5770 3150 1
207KRRB12 2 1-1/8" 32.97 28.6 72 17 25 5770 3150 0.87
207KPPB3 4 1-1/4" 36.65 31.775 72 17 37.7 5770 3150 0.87
207KPP3 3 1-1/4" 36.65 31.775 72 17 25 5770 3150 0.87
GW208PPB22 4 1-1/4" 36.83 31.877 80 21 36.5 7340 3650 1.5
W208KRRB6 2 1-3/8" 40.3 34.95 80 21 36.5 7340 3650 1.31
W208PPB16 4 1-1/4" 36.65 31.775 80 18 36.5 7340 3650 1.45
W208PP21 3 1-1/4" 36.65 31.775 80 18 36.5 7340 3650 1.45
G209KPPB2 4 1-1/2" 43.94 38.125 85 19 30 7350 4150 1.26
209KRRB2 2 1-1/2" 43.94 38.125 85 19 30 7350 4150 1.27
210PPB20 3 1-1/4" 36.83 31.877 90 22 36.5 9070 5675 2
210PP20 3 1-1/4" 36.83 31.877 90 22 36.5 9070 5675 2.05
G210KPPB2 4 1-1/2" 43.94 38.125 90 22 30 7780 4650 1.89
W210PPB7 4 1-5/8" 47.65 47.65 90 30.18 30.18 9070 5675 2.05
GC211-32-NLC 3 1-3/4" 51.31 44.475 100 25 57.15 9740 5850 3.35
Contact Angle: Deep Groove Bearing
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Customization:

###

Bearing No. TYPE Hex Shaft Size            Dimensions Load Ratings Wt.
B A D Be Bi Dynamic Static
202KRR3 1 9/16" 16.46 14.3 35 11 13 2160 1000 0.12
204KPP2 3 11/16" 20.24 17.653 47 14 20.96 2900 1000 0.34
204KRR2 1 11/16" 20.24 17.653 47 14 20.96 2900 1410 0.32
204KRRB2 2 11/16" 20.24 17.653 47 14 20.96 2900 1410 0.32
204KPPB2 4 11/16" 20.24 17.653 47 14 20.96 2900 1000 0.32
205KPP2 3 7/8" 25.7 22.25 52 15 25.4 3150 1610 0.47
205KRR2 1 7/8" 25.7 22.25 52 15 25.4 3150 1610 0.44
205KPPB2 4 7/8" 25.7 22.25 52 15 25.4 3150 1610 0.47
205KRRB2 2 7/8" 25.7 22.25 52 15 25.4 3150 1610 0.44
206KRR6 1 1" 29.26 25.425 62 16 24 4370 2320 0.75
206KRRB6 2 1" 29.26 25.425 62 16 24 4370 2320 0.75
G207KPPB2 4 1-1/8" 32.97 28.6 72 19 37.7 5770 3150 1.1
207KRRB9 2 1-1/8" 32.97 28.6 72 17 37.7 5770 3150 1
207KRRB12 2 1-1/8" 32.97 28.6 72 17 25 5770 3150 0.87
207KPPB3 4 1-1/4" 36.65 31.775 72 17 37.7 5770 3150 0.87
207KPP3 3 1-1/4" 36.65 31.775 72 17 25 5770 3150 0.87
GW208PPB22 4 1-1/4" 36.83 31.877 80 21 36.5 7340 3650 1.5
W208KRRB6 2 1-3/8" 40.3 34.95 80 21 36.5 7340 3650 1.31
W208PPB16 4 1-1/4" 36.65 31.775 80 18 36.5 7340 3650 1.45
W208PP21 3 1-1/4" 36.65 31.775 80 18 36.5 7340 3650 1.45
G209KPPB2 4 1-1/2" 43.94 38.125 85 19 30 7350 4150 1.26
209KRRB2 2 1-1/2" 43.94 38.125 85 19 30 7350 4150 1.27
210PPB20 3 1-1/4" 36.83 31.877 90 22 36.5 9070 5675 2
210PP20 3 1-1/4" 36.83 31.877 90 22 36.5 9070 5675 2.05
G210KPPB2 4 1-1/2" 43.94 38.125 90 22 30 7780 4650 1.89
W210PPB7 4 1-5/8" 47.65 47.65 90 30.18 30.18 9070 5675 2.05
GC211-32-NLC 3 1-3/4" 51.31 44.475 100 25 57.15 9740 5850 3.35

Types of Ball Bearings

Modern ball bearing configurations have different materials and geometries to meet the demands of different working environments and applications. There are different types of ball bearings: single row deep groove, double-row deep groove, angular contact ball bearing, thrust, and self-aligning. Let us look at the differences between each type and learn why they are important for various purposes. Listed below are some of the most common types of ball bearings.

Miniature bearings

Although miniature ball bearings are a popular choice for small mechanical components, they are not without their challenges. They must be properly lubricated and stored in clean rooms. A strand of hair could ruin a miniature bearing. Fortunately, manufacturers offer lubrication services and a “Clean Room” for customers to store their miniature bearings safely. Read on to learn more about these small bearings and how they can help you.
The size of a miniature ball bearing can vary significantly, but most types of these devices are available in sizes ranging from.040 inch to one eighth of an inch. Whether you need a small ball bearing for a miniature car or a tiny instrument, a miniature bearing can save space while still offering high performance. Many of these bearings are shielded to prevent dirt from entering and leakage of lubricant. They can be flanged or unflanged, and some miniature ball bearings have extended inner rings that are designed for easy plate mounting.
Miniature ball bearings are commonly made from stainless steel or chrome steel. Both metals have their advantages. Stainless steel is the most popular material for ball bearings, which allows for a high load capacity while being quiet. Because stainless steel is relatively inexpensive, many small instrument bearings are made entirely of stainless steel. The difference in price is minimal, as the amount of steel is relatively small. Stainless steel miniature bearings are the smallest and lightest of all types of miniature ball bearings.

Self-aligning ball bearings

bearing
In the simplest terms, self-aligning ball bearings are ball bearings with flex shafts. If you’re looking for a ball bearing with a high degree of precision, you’ll want to choose one with a flex shaft, which means it can adjust to the proper orientation of the bearing’s flex shaft. Ball bearings with flex shafts are also recommended. But, what are these bearings?
Self-aligning ball bearings are made with two rows of balls and a common sphered raceway on the outer ring. As a result, they can accommodate small errors in shaft alignment and mounting. The CZPT brand is especially suitable for high-speed applications requiring greater running accuracy. The self-alignment mechanism is enabled by the fact that the balls are placed in two rows on either side of the sphered raceway in the outer ring. These two rows of balls also promote reduced friction and wear.
Another type of self-aligning ball bearings is a double-row design. They feature a common sphered raceway on the outer ring, a hollow spherical ring, and a cage that rotates relative to it. A self-aligning ball bearing is used in applications where shaft misalignment is a problem, such as conveying equipment. They are also used in simple woodworking machinery and ventilators.

Ceramic ball bearings

Ceramic ball bearings have several advantages over steel or metal bearings. These include increased acceleration capability, reduced friction, improved wear-resistance, and higher speeds. The United States holds the leading position in the global ceramic ball bearings market thanks to a rebounding motor vehicle production and healthy fixed investment environment. In the United States, there are three primary markets for ceramic ball bearings: healthcare, automotive, and aerospace. Here are the main benefits of ceramic ball bearings:
Hybrid ball bearings are also available. Hybrid bearings feature traditional metal rings and silicon nitride (ceramic) balls. Hybrid bearings offer important performance advantages over all-steel bearings, and they are more affordable. However, full ceramic ball bearings have all ceramic parts, and are best suited for machines that require high precision. These types of bearings also resist corrosion and wear.
Compared to steel ball bearings, ceramic balls are lighter than steel. They are also less dense, which means less friction and therefore less heat. Additionally, ceramic balls operate at higher speeds than steel balls, which increases their durability and longevity. But they are still not as strong as steel bearings. And because of their reduced density, they are much cheaper to manufacture. Therefore, they are an excellent choice for many applications. You can expect them to last much longer than steel bearings.

Steel carbon ball bearings

High precision G25 ball bearings are made of the highest grade chrome steel and hot forged from bar stock. Statistical process control and exacting atmospheres help ensure uniform hardness and microstructure. Moreover, these bearings are of the highest quality, with fine surface finish and a tight tolerance. This makes them the most widely used and reliable choice for industrial and automotive applications. However, there are some considerations that should be taken into account before acquiring a steel carbon ball bearing.
Generally, AFBMA grade 200 is the standard hardness specification for this material. AFBMA grade 100 can also be obtained with great difficulty. Despite the high hardness of steel carbon ball bearings, their outer surface is just a thin hardened shell, so a special micro hardness test is needed to evaluate them. In addition to the hardness, steel balls are easily machined and ground. Some manufacturers even offer stainless steel ball bearings and ball sets.
Another factor that makes steel carbon ball bearings so valuable is their precision. They can give precise measurements, which makes them ideal for low and medium-speed applications. Due to their high precision and durability, steel carbon ball bearings can be used in many applications, from conveyor machines to roller skates. However, you should be aware that the material used to produce these bearings is not suitable for applications in which they are exposed to water and gases. Further, they are also noisy and heavy, and must be installed properly in a manufacturing environment.

Stainless steel ball bearings

bearing
Stainless steel ball bearings are made from a high-quality type of stainless steel, 440C, which offers optimal corrosion and abrasion resistance. These bearings are also durable and rust-free, and are suitable for a variety of applications. Among others, stainless steel ball bearings are used in beverage and food processing plants, pharmaceuticals, pulp and paper mills, marine environments, and freezers.
Stainless steel bearings are available in various grades. For example, AISI 440C offers corrosion resistance, while the DD400 is specifically designed for marine applications. Both types of stainless steel are available in different forms, including open, shielded, and sealed. Stainless steel ball bearings can also be custom-made, as BL is known for producing customized bearings. There are also other materials that are available.
AISI type 316 stainless steel balls are ideal for marine applications and food processing. They have excellent resistance to most organic materials and are also used in medical devices and dispenser pumps. They are also strong enough to resist many petroleum products and are widely used in medical equipment and cosmetic applications. In addition, stainless steel balls can be plated to provide an additional layer of protection against chemicals. To understand how they differ, let’s take a look at some common types of stainless steel ball bearings.

Stainless steel

Stainless steel ball bearings can be used in various applications. Besides being corrosion resistant, they also last longer thanks to the Molded-Oil lubrication technology. Stainless steel ball bearings are clean units, which saves time and money in terms of maintenance, replacement, and downtime. But what are the advantages of stainless steel ball bearings? Let us discuss these benefits. Also, we’ll discuss their advantages and disadvantages.
Stainless steel ball bearings offer notable advantages, including corrosion resistance, increased strength, and improved stability under high temperatures. These qualities make them the ideal choice for special circumstances and demanding environments. However, you should be careful when choosing stainless steel bearings. There are several different types of stainless steel. Here’s a brief look at what makes them the best choice. And remember: Stainless steels are also recyclable. In fact, they can be recycled indefinitely.
They’re made from chrome alloy electric furnace steel, which is hardened for optimum service life and strength. They have the highest surface finish and dimensional accuracy. Advanced heat-treating processes increase their strength and anti-cracking abilities. And thanks to their unique materials, they’re corrosion-resistant. As a result, they’re more durable than other types of bearings. And since they’re made with a high-quality steel, you’ll save money in the long run.

Plastic ball bearings

bearing
Plastic ball bearings were developed to meet the specific needs of applications where standard steel bearings would fail. Steel and 440C stainless steel are both susceptible to rusting when exposed to water, making them poor choices for applications involving food processing, swimming pools, and medical equipment. In addition to this, the plastic material is able to dampen vibrations and make the bearing virtually silent. Here’s what makes plastic ball bearings so great for these applications.
Plastic ball bearings are lightweight, corrosion-resistant, and offer a long service life. In addition to their low price, they can be easily cleaned and are incredibly durable. Motion plastics specialist igus has recently expanded its range of xiros polymer grooved ball bearings. These bearings are also FDA-compliant, lubricant-free, electrically insulating, and resistant to both temperature and media.
Plastic bearings are often mounted into other components like wheels, pulleys, and housings. In this way, the inner ring is essentially a profile of the pulley’s profile, and the outer ring is a shaft or fixing clip. The result is seamless integration of the bearing and the surrounding parts, which reduces the overall assembly time and costs. You can also use multiple plastic ball bearings in one application for more options.

China 202krr3 Agricultural Machinery Bearing Heavy Duty Bearing Hex Socket Bore Bearing Non-Relubricable Farm Machinery Bearing     bearing bronzeChina 202krr3 Agricultural Machinery Bearing Heavy Duty Bearing Hex Socket Bore Bearing Non-Relubricable Farm Machinery Bearing     bearing bronze
editor by czh 2022-12-25

China Large Size Bearing/Turntable Bearing/Internal Gear Slewing Ring Bearing/Yrt Bearing/Cross Roller Bearing for Deck Crane, Wind Power and Machinery Construction with Hot selling

Item Description

Massive Size Bearing/Turntable Bearing/Interior Gear Slewing Ring Bearing/YRT bearing/cross roller bearing for Deck Crane, Wind Electricity and Equipment Development

 

Item Description

ZYS slewing bearings can be divided into the subsequent sorts according to their constructions as one row 4 level contact ball slewing bearing, single row cross roller slewing bearing, double row distinct ball diameter slewing bearing, 3 row cylindrical roller slewing bearing and roller/ball combination slewing bearing. These kinds of bearings can be more divided into bearings without having gears, bearings with exterior gears and bearings with interior gears.

Slewing bearing type

One row 4 stage make contact with ball slewing bearing
     This kind of slewing bearings can assist large dynamic loads, transmitting axial and radial forces at the same time as properly as the resulting tilting times. Purposes of this sort of bearings are hoisting, mechanical dealing with and standard mechanical engineering and so on.

One row cross roller slewing bearing
     This variety of bearings can help combos of massive radial power, medium axial pressure and tilting instant with tiny or zero clearance. Principal applications of this kind of bearings are hoisting and mechanical handling and standard mechanical engineering etc.

Double row distinct ball diameter slewing bearing
     This kind of bearings can help substantial static loads with straightforward constructions. They are primarily utilized in conditions with variational load position and route and repeatedly rotating. Major applications of this sort of bearings are deck hoisting, mining and substance dealing with and many others.

Three row cylindrical roller slewing bearing
     This kind of bearings has higher load carrying capacity. Underneath exact same loads, this variety of bearings has considerably more compact diameters which can make the set up much compact, as different kinds of hundreds are supported by distinct races and rollers. Major apps of this variety of bearings are hoisting, mechanical handling, mining and supplies dealing with, offshore technology and common mechanical engineering and so forth.

Roller/ball mixture slewing bearings
     This type of bearings can help higher axial load and low tilting moments. Usually they are big diameter slewing bearings. Apps of this type of bearings are mining and materials dealing with and many others.

Materials of slewing bearing 
one. Content of slewing ring: 42CrMo is usually utilized for CZPT slewing ring with area quenching therapy of the raceway. Other kinds of area quenched steel can also be used according to customer specification and running conditions.
2. Content of rolling element: The material of rolling factors in CZPT bearing is GCr15 or GCr15SiMn metal.
three. Material of cage: Different types of cage are employed in CZPT slewing bearing, which can be divided into built-in cage, segmented cage, spacer and etc. 20 metal or ZL102 solid aluminum alloy is used for built-in cage and segmented cage. For spacer,the content is polyamide 1571 resin, ZL102 aluminum bronze, QA110-3-1.5 aluminum bronze or GRPA66-25 nylon. 4. Content of sealing ring: The sealing ring is made of NBR.

 

Company Profile

About ZYS
HangZhou Bearing Investigation Institute Co., Ltd. is a hightech enterprise specializing in the advancement of “highrank, precise, sophisticated, unique,
unique” bearing goods for the crucial models in various fields of countrywide economic construction. Its predecessor, HangZhou Bearing Analysis Institute, was set up in 1958. It is the only condition degree extensive study institute in China’s bearing business. In 1999, it entered China Countrywide Machinery Market Team Co., Ltd. and remodeled into a science and technologies enterprise.
We concentrate on establishing high performance bearing items for key units of countrywide economic construction. We carry out batch production of
a variety of highrank bearing items and components with inner diameter of .6mm to outer diameter of 6.8m. We are largely engaged in the investigation, growth, manufacturing and income of precision bearing, special bearing, highspeed device resource spindle, bearing unique equipment, bearing tests devices, bearing screening machine and bearing special materials, which are commonly utilized in the fields of equipment equipment, wind energy technology, mine metallurgy, petrochemical, health-related gear, cars and rail transit, design equipment, smart producing services, and so forth.
We have total belongings of 2.06 billion RMB, possess 1 investigation and advancement middle, 3 industrial bases and go over an region of far more than 47
hectares. We have sophisticated bearing producing equipments and world first course testing equipments and have solid power in production, measuring and testing of bearing and connected components with large precision and large dependability. We have far more than 380 technological personnel of bearing relevant disciplines, thus we preserve a top situation in the aspects of bearing design and style, standard theoretical research, lubrication technologies, metallic and non-metallic supplies, tests and industry expectations.

Our Advantages

A lot of scientific study facilities, laboratory and provider companies are established in our business, such as Countrywide Bearing Top quality Supervision and
Inspection Middle, Countrywide Bearing Accreditation Laboratory, Industrial (Rolling Bearing) Merchandise Quality Manage and Technical Analysis
Laboratory, Countrywide Rolling Bearing Standardization Technological Committee, ISO/TC4 Domestic Technological innovation Liable Device, China Bearing
Market Affiliation Technical Committee, Machinery Market Occupational Skill Identification Bearing Market Subcenter, National Rolling Bearing Sector Technology Innovation Strategic Alliance, High finish Bearing Tribology Technology and Application NationalLocal Joint Engineering Laboratory, Point out Crucial Laboratory of Shield Device and Boring Technological innovation (Bearing), Equipment Sector Highspeed Precision Bearing Engineering Study Middle, ZheJiang Province Equipment Resource Spindle Unit Engineering Research Middle, ZheJiang Province Large Functionality Bearing Technologies Key Laboratory, Countrywide Postdoctoral Analysis Workstation, ZheJiang Province Bearing Generic Technology Academician Workstation, State Intellectual Property Business office Patent Exchange Station and so on. We have so considerably reached 908 main scientific research achievements, between which there are 31 awards of Nationwide Creation Awards and Nationwide Science and Engineering Progress Awards, and 234 awards of provincial scientific and technological accomplishment awards.We have attained 792 granted patents, among which there are 277 patents for innovations. In addition, we established and revised the bearing sector complex standards for above 670 occasions, and also issued 457 volumes of “Bearing” journal.

Glory
Best two hundred most promising businesses of China in Forbes
Leading five hundred in China Equipment Business
Superb Business with China Nicely-know Trademark
Large-efficiency Bearings Laboratory
Point out High quality Supervision and Tests Middle for Bearing
ISO/TC4 China Secretariat
The Analysis Middle for Higher-velocity Precision Bearing Engineering in Equipment Industry…

ZYS Manufacturing Capability

Certifications

Application

 

ZYS bearing products

 

Packaging & Shipping and delivery

FAQ

Q: Are you trading firm or producer?
A: CZPT is bearing company, the only initial-class complete analysis institute in China bearing business.

Q: How do you handle quality of bearing?
A: CZPT has established quality manage techniques for each type of bearing and spindle. All items and solutions passed ISO9001-2008 Good quality Certificate.

Q: What is the MOQ?
A: It relies upon on the bearing variety. You can send out inquiry or send out e-mail  for more information.

Q: How about the package deal?
A: Industrial packing in basic condition (Plastic tube+ carton+ pallet). Accept style package deal when OEM.

Q: How lengthy is the shipping and delivery time?
A: It will just take about ten to forty times, relies upon on the design and quantity.

Q: How about the shipping?
A: We can organize the shipment or you may have the forwarder.

Q: Is sample avaiable?
A: Indeed, sample order is satisfactory.

Q: Can we use our possess Emblem or design and style on bearings?
A: Sure. OEM is satisfactory. We can style the bearing with your needs and use your possess Symbol and package design.

US $50-70
/ Piece
|
1 Piece

(Min. Order)

###

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: 1250mm
Material: Stainless Steel
Spherical: Non-Aligning Bearings
Load Direction: Axial and Radial Load

###

Customization:
US $50-70
/ Piece
|
1 Piece

(Min. Order)

###

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: 1250mm
Material: Stainless Steel
Spherical: Non-Aligning Bearings
Load Direction: Axial and Radial Load

###

Customization:

What is a bushing?

What is a bushing? Basically, bushings are spherical or spherical bearings for machines with sliding or rotating shaft assemblies. Due to their excellent load-carrying capacity and anti-friction properties, these bushings are used in almost all industrial applications. This makes them useful in industries such as construction, mining, agriculture, transportation, hydropower, food processing and material handling.
bushing

Shell information

The demand for bushings is closely related to the global transformer market. Growing renewable energy sources and high replacement rates of aging grid infrastructure are driving the global demand for transformer bushings. Increased urbanization is another factor driving the demand for transformer bushings. Among global regions, Asia Pacific is the largest market for medium voltage transformer bushings. The following section provides a detailed analysis of the market.
Bulk-type bushings are used for lower voltage ratings and consist of a center conductor stud or tube and an insulator housing. They are available in dry or oil filled versions, and their oil content is shared with the transformer main tank. However, the trend is slowly turning towards RIP bushings. Regardless of how different types of bushings are used, it is important to understand the difference between them.
A recent CZPT survey indicated that bushings account for 17% of all transformer failures. Among them, 30% caused fire accidents and 10% caused explosions. This is not a small risk, especially for such important electrical components as transformers. Because casing is so important, utilities are increasingly looking to preventative maintenance. However, this requires continuous monitoring of the bushing and its insulation. There are many benefits to using online condition monitoring.
One of the main benefits of locating and replacing faulty bushings is improved operability and safety. If you notice that your car is unstable in the corners, your bushings are worn. Anti-roll bar bushings can also be a sign of bushing damage. Do not ignore these warning signs as they can have dangerous consequences. To avoid these potential problems, make sure to get your vehicle serviced as soon as you notice any of these symptoms.
Be sure to park your vehicle on a level surface before you start changing your car bushings. You may need to unlock the hood latch and apply the brakes before continuing. Then, open the valve cover. This will allow you to see the engine area and bushings. You should also check that the wheels are not moving and avoid placing sharp objects in the engine bay. If you have time, open the hood and if you can see the bushings, turn on the headlights.
bushing

type

There are various types of bushings, each serving a different purpose. Oil-filled types are the most common and are designed for vertical installations. On the other hand, the embedded ferrule can accommodate the connection to the wire leads in the lower end of the ferrule. This feature significantly reduces the length of the sump end of the casing, but also adds additional complexity and cost.
There are two basic types of bushings. The first is a solid pour and the second is a capacitive graded variety. Solid cast bushings are typically used for low voltage transformer windings, while gas insulated bushings are insulated with pressurized gas. Gas-insulated bushings are also used in SF6 circuit breakers. If you are in the market for a new bushing, be sure to consider its cantilever strength and design.
Electrical bushings are an important part of various electrical equipment. They help carry high-voltage current through the enclosure and act as an insulator between a live conductor and a metal body at ground potential. Bulk-type bushings consist of a central conductive rod (usually copper or aluminum) and an insulator (silicone rubber compound or composite resin) surrounding the rod.
Transformers require transformer bushings. The construction and materials used in the bushing play a key role in the durability and longevity of the transformer. Transformers with weak bushings can fail, causing extensive damage. Moisture or voids can cause insulation breakdown, resulting in extensive electrical damage. Appropriate materials and optimized construction can reduce electric field stress and extend the life of the bushing.
Capacitor grading bushings are more expensive and are used in almost all high voltage systems. They use a conductive layer within the insulating layer between the center conductor and the insulator. Different manufacturers use different materials to produce these bushings. Earlier, capacitor grading bushings were made of concentric ceramic cylinders with metallized surfaces. They are also made from laminated cardboard tubes with conductive layers.

Function

A bushing is a support member that performs its function by acting as a washer and reducing noise and vibration. Bushings are used in valve covers and are made of corrosion-resistant materials to perform these functions. These products can be found in all types of machinery from cars to airplanes. Below are some common uses for bushings. Read on to discover more. Here are some of the most important features of the shell.
Electrical bushings transmit electricity. They can be used in circuit breakers, transformers, power capacitors and shunt reactors. The conductors of the bushing can be built directly into the bushing or through the bushing. Both current and voltage represent electricity. The bushing must have insulation capable of withstanding the voltage and its current-carrying conductors must be capable of carrying the rated current without overheating the adjacent insulation.
The bushing wraps around the stem, which is a relatively simple replacement part. It is a hardened part that prevents leaks and improves sealing. Plus, its low-cost replacement makes it a very easy-to-machine part. Bushings are also used in valves for guiding purposes. These two features make bushings an important part of many machines and applications. So, learn more about them.
Copper and brass are commonly used bushing materials. They have high compressive strength and high surface pressure. This material is suitable for bearings in low speed situations and heavy duty applications. Copper and brass are the most common types of casings, and they are both made in China. They are all relatively inexpensive and are available in a variety of materials and sizes. If you are considering purchasing a casing, keep in mind that it must meet national standards.
bushing

cost

Whether you’re looking for a replacement bushing for your rear suspension or just need to replace the fork, you have a few different options. The two main types of bushings are coated and uncoated. If you want to save money on bushing replacements, you should consider getting a cheaper lower fork. Whether you’re replacing bushings to improve ride quality or prevent damage to your wheel loader, you’ll find a bushing replacement option that fits your budget.
While most cars are compatible with bushings, some iconic parts from premium brands like BMW and Mercedes require special tools to replace. If you are not confident in your mechanical abilities, consider hiring a mechanic to do it. Mechanical replacement bushings typically range from $200 to $500. If you’re comfortable with mechanics and have some mechanical knowledge, you can save money by trying the job yourself. For example, control arm bushings range in price from $20 to $80. It is important to check the alignment after replacing the bushing to avoid further damage.
Control arm bushing replacements are usually relatively inexpensive, but you may need to replace several at the same time. You should check the prices of several mechanics before making a decision. You can easily save between $50 and $100 by comparing quotes. Plus, you’ll save a lot of money by finding the right mechanic for the job. You can also use an online comparison tool to compare prices. You can find a mechanic that suits your needs at an affordable price.
Control arm bushings are also an inexpensive way to replace parts of a car’s front or rear suspension. Typically, control arm bushings are made of two metal cylinders covered with a thick layer of rubber. They wear out due to accidents, potholes and off-roading. They are mounted with a bolt that goes through the inner barrel. It is important to replace these bushings as often as needed to improve operation.

China Large Size Bearing/Turntable Bearing/Internal Gear Slewing Ring Bearing/Yrt Bearing/Cross Roller Bearing for Deck Crane, Wind Power and Machinery Construction     with Hot sellingChina Large Size Bearing/Turntable Bearing/Internal Gear Slewing Ring Bearing/Yrt Bearing/Cross Roller Bearing for Deck Crane, Wind Power and Machinery Construction     with Hot selling
editor by czh 2022-12-12

China High Quality 1312 Self-Aligning Ball Bearing for Textile Machinery bearing engineering

Product Description

 

Product Description

Clearance 60x110x22 mm Self Aligning Ball Bearing Self-aligning Ball Bearing 1212 for electronic equipment

Self-aligning roller bearings are 2 symmetrical type spherical roller, formed a share of the spherical roller, there are 2 and inner circle tilt Angle of an axis of bearings rolling, has a good heart, when the axial force performance when bending or install different heart bearings, still can use normally mind with bearing size series vary, generally permitted self-aligning Angle for 1-2.5 degrees, this type of bearing capacity, besides can bear radial load bearing can withstand the bidirectional effect of axial load, good resistance to impact, generally self-aligning roller bearings are allowed to work with low speed.

A wide range of applications:

• agriculture and forestry equipment
• automotive and industrial gearboxes
• automotive and truck electric components, such as alternators
• electric motors
• fluid machinery
• material handling
• power tools and household appliances
• textile machinery
• two Wheeler.
 

Feature:

· Accommodate static and dynamic misalignment 
The bearings are self-aligning like spherical roller bearings or CARB bearings.

· Excellent high-speed performance 
Spherical Roller Bearings  generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds.

· Minimum maintenance 
Due to low heat generation the bearing temperature is lower, leading to extended bearing life and maintenance intervals. 

· Low friction 
Very loose conformity between balls and outer ring keeps friction and frictional heat at low levels.

· Excellent light load performance 
Spherical Roller Bearings  have low minimum load requirements.

· Low noise 
Spherical Roller Bearings  can reduce noise and vibrations levels, for example, in fans.

 

Our Bearing Advantage:

1.Free Sample bearing

2.ISO Standard

3.Bearing Small order accepted

4.In Stock bearing

5.OEM bearing service

6.Professional:16 years manufacture bearing

7.Customized bearing, Customer’s bearing drawing or samples accepted

8.Competitive price bearing

9.TT Payment or Western Union or Trade Assurance Order
 

Modle Number Specification(mm) Weight(kg)
NEW OLD d×D×B  
1210 1210 50×90×20 0.545
1211 1211 55×1 sets.
3).Our tech and service team was very powerful and professional.
4).We have our own brand “HCSZ”.
5).Custom-design is available.( non-standard model) 

Company Profile

ZheJiang Hangshuo Bearing Co., Ltd. is an enterprise integrating production and sales. The company is mainly engaged in the production and export of bearings and mechanical spare parts.

The company has professional high-tech talents, excellent sales team, professional service engineers, and wins the competition with “lowest cost, highest quality, most complete specifications, and largest scale”. Companies adhering to the “production specialization, product differentiation” business ideas, process design, product processing, internal and external packaging, finished product delivery and domestic and foreign transportation are strictly in accordance with the ISO9001 quality system standard standardized operation. The company has always adhered to the principle of “survive by quality, seek benefit by management, and seek development by service”, strictly control product quality, enrich product categories, and improve after-sales service, which has won high praise from domestic and foreign customers. The company strives to build brand products. At present, ZheJiang Hangshuo HCSZ is favored by most national distributors for its standardization, unification and specialization.
 

FAQ

Q : Why choose us ?
A: a.With background of about 10 years

b.Strict Inspection ,and the best quality price with reasonable price bearings provided .

c.OEM service provided.

d. Delivery products from our factory warehouse , delivery time is short .

e. After sale service at any time .

Q: What kind of bearing you producted ?

A:main products are deep groove ball bearing , spherical roller bearings , tapered roller bearing ,thrust ball bearing ,others could be special made for you .

Q:What brand you could provided ?
A: our brand is HCSZ, we also offer OEM service .

Q:Your product certifications ?
A: ISO 9001:2008 , ISO 9001:2000

 

Our service

♥1.Your inquiry will be reply within 2 hours.

♥2.Fast delivery,within 14 working days.

♥3.Packing: you will receive a Perfect product with strong outside packing.

♥4.With advanced first-level facilities and testing equipment,to insure no mistake on the dimension of the bearings.

♥5.No M.O.Q, Because we are manufacturer.

♥6.24 hours on line,no limited to talk to us.

♥7.Return Policy:We gladly accept returns for item purchased within a 30 day period, provided it is still in the original package, not used nor damaged.

♥8.Warranty Claims :The Warranty covers any Defect of the product for a period of 12 months. It does not cover items that are not correctly installed or over tightened which may cause premature failure. Installation or any other fee’s are not refundable.

 

US $6.12-7.86
/ Piece
|
1 Piece

(Min. Order)

###

Contact Angle: 45°
Aligning: Aligning Bearing
Separated: Separated
Rows Number: Double
Load Direction: Radial Bearing
Material: Bearing Steel

###

Customization:

###

Modle Number Specification(mm) Weight(kg)
NEW OLD d×D×B  
1210 1210 50×90×20 0.545
1211 1211 55×100×21 0.722
1212 1212 60×110×22 0.9
1213 1213 65×120×23 0.915
1214 1214 70×125×24 1.29
1215 1215 75×130×25 1.35
1216 1216 80×140×26 1.65
1217 1217 85×150×28 2.1
1218 1218 90×160×30 2.51
1219 1219 95×170×32 3.06
US $6.12-7.86
/ Piece
|
1 Piece

(Min. Order)

###

Contact Angle: 45°
Aligning: Aligning Bearing
Separated: Separated
Rows Number: Double
Load Direction: Radial Bearing
Material: Bearing Steel

###

Customization:

###

Modle Number Specification(mm) Weight(kg)
NEW OLD d×D×B  
1210 1210 50×90×20 0.545
1211 1211 55×100×21 0.722
1212 1212 60×110×22 0.9
1213 1213 65×120×23 0.915
1214 1214 70×125×24 1.29
1215 1215 75×130×25 1.35
1216 1216 80×140×26 1.65
1217 1217 85×150×28 2.1
1218 1218 90×160×30 2.51
1219 1219 95×170×32 3.06

Types of Ball Bearings

There are several types of ball bearings: Double-row angular contact, Four-point contact, Self-aligning, and Ceramic hybrid. Here’s a brief description of each. For more information, read our article about Double-row angular contact ball bearings. You’ll be better informed about how they’re made. Also, learn about how the cages that hold the balls in place are secured with rivets.

Double-row, angular-contact bearing

Double-row, angular-contact ball bearings are similar in their contact surfaces in one direction, and the two pairs of bearings are installed axially opposite to one another. This design allows them to support combined loads in axial and radial directions. These types of bearings are used for high-precision, high-speed applications. They can be used in everything from turbines to dentistry equipment. Double-row, angular-contact bearings are available at Grainger, as are single-row versions.
Double-row, angular-contact ball bearings are a popular option for applications where high precision and high speed are required. The design features of these bearings are ideal for applications with axial space restrictions. In contrast, they are smaller than two single-row angular-contact bearings and are available in steel, polyamide, or brass cages. Whether you need a cage for high speed or hard operating conditions is up to you. If you are unsure about the right cage for your application, contact Schaeffler.
Single-row angular-contact ball bearings are the most common type of bearings. Double-row bearings are also available with a shielded outer ring, which protects the balls inside the bearing from external contaminants. Because these double-row bearings are a good choice for applications requiring high performance, they are often the most affordable option. They offer similar performance as single-row bearings but are much more rigid.
Preloading is a key performance characteristic for double-row angular-contact ball bearings. Preloading can decrease the service life of double-row angular-contact ball bearings by up to 380 percent. Alternatively, you can preload double-row angular-contact ball bearings by placing spacers between their outer rings. Good double-row angular-contact bearing installation will increase working accuracy and bearing life.
bearing

Four-point contact ball bearing

The Four Point Contact Ball Bearing Market can be segmented into three types: 35 Degree, 45 Degree, and Other. The 35 Degree segment is expected to witness the fastest growth over the next few years, owing to its increased operational speed and competence in axial and radial axis load handling. Other types of four-point contact ball bearings include the Miniature and Deep Groove varieties. These are widely used in automobiles, aerospace, and other industries.
These bearings are designed for oil-free screw compressors, and they feature an outer-ring guided brass cage to reduce friction and increase running accuracy. In addition, they have lower maintenance costs compared to conventional bearings. However, they have a higher mean roughness value than their counterparts. High-speed operations require high-speed bearings that can withstand fast speed changes. This is because of the higher friction rate, which results from four-point contact.
The Four-Point Contact Ball Bearing is a highly versatile product, as it can handle radial, thrust, and moment loads. Because of this, it is often the first choice for slow to moderate-speed applications. This design also has a simplified assembly process, requiring only a single double-half-turn to install. It is the first choice of many automotive OEMs because it is extremely efficient. If you want a ball bearing with these benefits, you should contact a local bearing company.
The Four-Point Contact Ball Bearing Market will continue to grow despite a tough economy and volatile trade conditions. Demand for automotive and aerospace components is expected to grow alongside a variety of technological advancements. Meanwhile, demand for energy-efficient products will continue to increase with changes in trade policy, an imbalance in the supply-side ecosystem, and geopolitical risk. And while all these factors will continue to drive the market growth, a few challenges are worth considering.
The Four-Point Contact Bearing is designed with the same basic structure as its two-point counterpart. In a four-point contact ball bearing, one ball can have four distinct points of contact with two rings. Two of these contact points may be in diagonal position. The two remaining contact points change position and accommodate radial loads. Consequently, the Four-Point Contact Bearing is more flexible and robust than its two-point counterparts.
bearing

Self-aligning ball bearing

The self-aligning ball bearing is an incredibly useful tool in many industries. This type of bearing has a sealing lip that makes contact with a smooth chamfer on the inner ring. Because of the self-aligning nature of these bearings, they are not prone to misalignment. They can withstand temperatures ranging from -30°C to 120°C and should not be heated prior to installation.
A self-aligning ball bearing is an elastomer-based spherical-shaped bearing with two rows of rolling elements. These bearings can accommodate large radial loads, and their outer ring raceway is curved to provide a spherical effect. The inner ring, or cage, can be either cylindrical or conical. The inner diameter of a self-aligning ball bearing is normally cylindrical, but some are conical. They typically have three oil holes.
When choosing a self-aligning ball bearing, look for a model with a large enough bearing diameter to accommodate the shaft’s bending. Self-aligning bearings may also be interchangeable with standard ball bearing assemblies. You can find individual values in manufacturer catalogues. These bearings are useful in limited applications, although they are not necessarily ideal for everything. For example, in applications where combined loads are the main concern, self-aligning ball bearings should only be used if the application requires minimal misalignment.
A self-aligning ball bearing is a highly-efficient, energy-efficient solution for a variety of applications. It is a simple, low-maintenance solution that makes your life easier. Its unique outer raceway allows restraining springs to absorb the deflection that is common in other bearings. The result is a cooler, smoother running vehicle. It also helps prevent misalignment, which makes it ideal for use in many applications.
The SKF self-aligning ball bearing is an excellent choice for applications involving heavy deflection of the shaft. They are the lowest-friction bearing available. Their steel plate reinforced seals prevent them from separating from the shaft during operation. They are also resistant to oil, making them the perfect solution for high-speed applications. In addition to this, they are designed to work in a wide range of temperatures.
bearing

Ceramic hybrid ball bearing

A hybrid ball bearing made from a combination of steel and ceramics is a good option for high-speed applications requiring electrical isolation. This combination offers an extended lifespan and minimal electrical corrosion or seizure risk. In addition, the hybrid ball bearings have less friction than steel bearings and can operate at low speeds. To learn more about this hybrid type of bearing, continue reading. We’ll also discuss how it can help your application.
Full ceramic balls are generally harder than steel, but they do have lower density, meaning they’re not subject to the same high centrifugal forces as steel balls. These benefits make ceramic ball bearings much more durable, with long lifespans. Both full and hybrid ceramic ball bearings are available from CZPT. Read on to learn more about each type. Here’s a look at some of the benefits of each. You’ll be pleasantly surprised.
A hybrid ball bearing consists of steel inner and outer rings and a ceramic ball. It can withstand high speeds and loads, but it’s also designed to operate in extreme temperatures. This hybrid ball bearing also requires minimal lubrication and is suitable for a variety of applications. Because of its unique characteristics, hybrid bearings are lightweight and hard, and they spin faster than steel balls. But how do you choose the right one for your application?
A ceramic ball bearing is better than a steel one for many applications. Its greater speed capability and lower friction allow it to operate at higher speeds than steel balls. It is also less sensitive to fluctuations in lubrication conditions than steel balls. They also tend to be cheaper, so it makes sense to invest in one. It’s worth your while. They last longer, and they don’t require a run-in period.
A hybrid ball bearing is the best choice for electric spindles with high speed and heavy loads. A hybrid ceramic ball bearing has the advantage of low heat and high stiffness, and can operate at high speeds and loads. This thesis explores the dynamic characteristics of a hybrid ceramic ball bearing, including analysis calculations and experiment verification. The results provide reliable data and lay the foundation for professional spindle optimum design tests. It is a worthy addition to any machine shop.

China High Quality 1312 Self-Aligning Ball Bearing for Textile Machinery     bearing engineeringChina High Quality 1312 Self-Aligning Ball Bearing for Textile Machinery     bearing engineering
editor by czh 2022-11-27