China Roller/Slewing/Auto/Needleroller/Pillow Block/NSK/Deep Groove/Hybrid Ceramic Ball Bearings drive shaft bearing

Merchandise Description

Seated bearings mix solid solid iron or solid metal bearing housings with higher load potential self-aligning roller bearings to fulfill the demanding needs of hefty market. The practical break up shell design and style simplifies assembly and servicing. Every single pedestal bearing is equipped with a self-aligning roller bearing with innovative layout, which has optimized geometric framework and raceway floor remedy, recognizing huge bearing capacity and lengthy support daily life. Bigger housings are suggested for stop weighty obligation apps.

Mounted bearings and housings with rolling bearings help a rotating shaft, which can be bolted on a device body or any other substructure. There is no need to have to precisely equipment a bearing housing in a encompassing casing. This tends to make these remedies value-efficient and easy to use, although supplying entire rolling bearing performance.

Unit No.

Dimension

mm

Bolt Size

Bearing No.

Housing No.

Weight (kg)

in.

mm

d

h

a

e

b

s1

s2

g

w

B

n

inch

SS-UCP201

12

thirty.2

127

95

38

thirteen

19

fourteen

sixty two

31

12.7

M10

SS-UC201

SP203

.69

SS-UCP201-8

.5

1-3/six

5

3-3/four

1-1/2

one/2

three/4

nine/sixteen

two-7/16

1.2205

.five

3/eight

SS-UC201-8

.sixty nine

SS-UCP202

fifteen

30.2

127

95

38

thirteen

19

fourteen

62

31

twelve.seven

M10

SS-UC202

SP203

.69

SS-UCP202-nine

nine/sixteen

1-3/sixteen

5

3-3/4

1-1/2

1/two

3/4

9/16

2-7/16

1.2205

0.five

3/8

SS-UC202-nine

.sixty nine

SS-UCP202-10

5/8

SS-UC202-ten

.sixty nine

SS-UCP203

17

thirty.2

127

ninety five

38

thirteen

19

fourteen

62

31

12.seven

M10

SS-UC203

SP203

.68

SS-UCP203-eleven

11/sixteen

one-3/16

5

3-3/four

1-1/two

1/two

3/four

nine/16

two-7/16

1.2205

.5

3/eight

SS-UC203-eleven

.sixty seven

SS-UCP204

20

33.three

127

ninety five

38

13

19

14

sixty five

31

twelve.seven

M10

SS-UC204

SP204

.66

SS-UCP204-12

three/four

1-5/sixteen

five

3-3/four

1-1/2

1/2

three/four

9/16

2-9/16

1.2205

.five

3/eight

SS-UC204-twelve

.66

SS-UCP205

25

36.5

one hundred forty

one zero five

38

thirteen

19

15

71

34.1

fourteen.three

M10

SS-UC205

SP205

.81

SS-UCP205-13

13/sixteen

1-7/16

5-1/2

4-1/eight

1-1/two

1/2

3/four

19/32

2-25/32

1.3425

0.563

3/8

SS-UC205-thirteen

.85

SS-UCP205-14

7/8

SS-UC205-fourteen

.83

SS-UCP205-fifteen

15/16

SS-UC205-fifteen

.eighty two

SS-UCP205-16

1

SS-UC205-16

.81

SS-UCP206

thirty

forty two.9

165

121

48

17

20

17

eighty four

38.1

15.9

M14

SS-UC206

SP206

one.24

SS-UCP206-17

1-1/16

1-11/sixteen

6-1/2

4-3/four

1-7/eight

43/64

25/32

21/32

3-5/16

1.

0.626

1/two

SS-UC206-17

1.27

SS-UCP206-18

1-1/eight

SS-UC206-eighteen

one.26

SS-UCP206-19

1-3/16

SS-UC206-19

1.24

SS-UCP206-twenty

one-1/four

SS-UC206-twenty

one.23

SS-UCP207

35

47.six

167

127

48

17

twenty

eighteen

ninety three

forty two.nine

seventeen.five

M14

SS-UC207

SP207

1.58

SS-UCP207-20

one-1/four

1-7/eight

6-9/16

5

1-7/8

43/64

25/32

45/64

3-21/32

1.689

1.689

1/two

SS-UC207-20

one.sixty four

SS-UCP207-21

1-5/16

SS-UC207-21

one.sixty one

SS-UCP207-22

1-3/8

SS-UC207-22

one.fifty eight

SS-UCP207-23

one-7/sixteen

SS-UC207-23

one.fifty five

SS-UCP208

forty

forty nine.two

184

137

fifty four

seventeen

20

18

a hundred

49.2

19

M14

SS-UC208

SP208

1.89

SS-UCP208-24

one-1/12

1-15/sixteen

7-1/4

5-13/32

2-1/8

43/sixty four

25/32

45/64

3-15/sixteen

1.937

0.748

1/2

SS-UC208-24

1.93

SS-UCP208-25

1-9/16

SS-UC208-twenty five

one.9

SS-UCP209

45

54

a hundred ninety

146

54

seventeen

twenty

20

106

forty nine.two

19

M14

SS-UC209

SP209

2.14

SS-UCP209-26

one-8/8

2-1/eight

7-fifteen/32

5-3/4

2-1/8

43/64

25/32

25/32

4-eleven/64

1.937

0.748

1/2

SS-UC209-26

2.24

SS-UCP209-27

1-eleven/sixteen

SS-UC209-27

2.two

SS-UCP209-28

1-3/four

SS-UC209-28

two.14

SS-UCP210

50

fifty seven.two

206

159

60

twenty

23

21

113

51.six

19

M16

SS-UC210

SP210

two.sixty six

SS-UCP210-29

one-13/sixteen

2-1/4

8-1/8

6-1/4

2-3/eight

25/32

29/32

53/sixty four

4-29/sixty four

2.571

0.748

5/8

SS-UC210-29

2.seventy eight

SS-UCP210-thirty

1-7/8

SS-UC210-30

2.seventy three

SS-UCP210-31

1-fifteen/16

SS-UC210-31

2.68

SS-UCP210-32

two

SS-UC210-32

2.sixty four

SS-UCP211

55

63.five

219

171

60

20

23

23

125

fifty five.six

22.two

M16

SS-UC211

SP211

3.31

SS-UCP211-32

2

2-1/two

8-5/8

6-forty seven/64

2-3/eight

25/32

29/32

29/32

4-fifty nine/sixty four

2.189

0.874

5/eight

SS-UC211-32

3.46

SS-UCP211-33

two-1/16

SS-UC211-33

3.four

SS-UCP211-34

two-1/eight

SS-UC211-34

3.35

SS-UCP211-35

two-3/sixteen

SS-UC211-35

3.29

SS-UCP212

60

sixty nine.8

241

184

70

twenty

23

twenty five

138

65.one

twenty five.4

M16

SS-UC212

SP212

4.9

SS-UCP212-36

two-1/4

2-3/4

9-1/2

7-1/4

2-3/4

25/32

29/32

63/sixty four

5-7/sixteen

2.563

1

5/eight

SS-UC212-36

5.03

SS-UCP212-37

two-5/16

SS-UC212-37

four.ninety five

SS-UCP212-38

2-3/eight

SS-UC212-38

four.88

SS-UCP212-39

2-7/16

SS-UC212-39

one.eighty one

SS-UCP213

sixty five

seventy six.2

265

203

70

twenty five

28

27

one hundred fifty

sixty five.one

25.four

M20

SS-UC213

SP213

5.fifteen

SS-UCP213-40

2-1/two

3

10-7/sixteen

8

2-3/4

63/64

1-3/32

1-1/16

5-29/32

2.563

1

3/four

SS-UC213-40

five.24

SS-UCP213-41

2-9/16

SS-UC213-41

5.fifteen

SS-UCP214

70

seventy nine.four

266

210

72

25

28

27

156

seventy four.6

thirty.2

M20

SS-UC214

SP214

six.2

SS-UCP214-forty two

two-5/8

3-1/8

10-15/32

8-seventeen/64

2-27/32

63/sixty four

1-3/32

1-1/16

6-9/sixty four

2.9370

1.189

3/4

SS-UC214-42

six.41

SS-UCP214-forty three

two-eleven/sixteen

SS-UC214-forty three

6.31

SS-UCP214-44

2-3/four

SS-UC214-44

six.21

Aligning:	Non-Aligning Bearing
Separated:	Separated
Feature:	Vacuum, Magnetically, Low Temperature, Corrosion Resistant, High Temperature, High Speed
Rows Number:	Single
Raceway:	Spherical Raceway
Material:	Stainless Steel

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The benefits of rubber bushings and how they work

If you have experienced increased vibration while driving, you know the importance of replacing the control arm bushings. The resulting metal-to-metal contact can cause annoying driving problems and be a threat to your safety. Over time, the control arm bushings begin to wear out, a process that can be exacerbated by harsh driving conditions and environmental factors. Additionally, larger tires that are more susceptible to bushing wear are also prone to increased vibration transfer, especially for vehicles with shorter sidewalls. Additionally, these plus-sized tires, which are designed to fit on larger rims, have a higher risk of transmitting vibrations through the bushings.

rubber

Rubber bushings are rubber tubes that are glued into the inner or outer curve of a cylindrical metal part. The rubber is made of polyurethane and is usually prestressed to avoid breaking during installation. In some cases, the material is also elastic, so it can slide. These properties make rubber bushings an integral part of a vehicle’s suspension system. Here are some benefits of rubber bushings and how they work.
Rubber bushings are used to isolate and reduce vibration caused by the movement of the two pieces of equipment. They are usually placed between two pieces of machinery, such as gears or balls. By preventing vibrations, rubber bushings improve machine function and service life. In addition to improving the overall performance of the machine, the rubber bushing reduces noise and protects the operator from injury. The rubber on the shock absorber also acts as a vibration isolator. It suppresses the energy produced when the two parts of the machine interact. They allow a small amount of movement but minimize vibration.
Both rubber and polyurethane bushings have their advantages and disadvantages. The former is the cheapest, but not as durable as polyurethane. Compared to polyurethane, rubber bushings are a better choice for daily commutes, especially long commutes. Polyurethane bushings provide better steering control and road feel than rubber, but can be more expensive than the former. So how do you choose between polyurethane and rubber bushings?

Polyurethane

Unlike rubber, polyurethane bushings resist high stress environments and normal cycling. This makes them an excellent choice for performance builds. However, there are some disadvantages to using polyurethane bushings. Read on to learn about the advantages and disadvantages of polyurethane bushings in suspension applications. Also, see if a polyurethane bushing is suitable for your vehicle.
Choosing the right bushing for your needs depends entirely on your budget and application. Softer bushings have the lowest performance but may have the lowest NVH. Polyurethane bushings, on the other hand, may be more articulated, but less articulated. Depending on your needs, you can choose a combination of features and tradeoffs. While these are good options for everyday use, for racing and hardcore handling applications, a softer option may be a better choice.
The initial hardness of the polyurethane bushing is higher than that of the rubber bushing. The difference between the two materials is determined by durometer testing. Polyurethane has a higher hardness than rubber because it does not react to load in the same way. The harder the rubber, the less elastic, and the higher the tear. This makes it an excellent choice for bushings in a variety of applications.

hard

Solid bushings replace the standard bushings on the subframe, eliminating axle clutter. New bushings raise the subframe by 0.59″ (15mm), correcting the roll center. Plus, they don’t create cabin noise. So you can install these bushings even when your vehicle is lowered. But you should consider some facts when installing solid casing. Read on to learn more about these casings.
The stiffest bushing material currently available is solid aluminum. This material hardly absorbs vibrations, but it is not recommended for everyday use. Its stiffness makes it ideal for rail vehicles. The aluminum housing is prone to wear and tear and may not be suitable for street use. However, the solid aluminum bushings provide the stiffest feel and chassis feedback. However, if you want the best performance in everyday driving, you should choose a polyurethane bushing. They have lower friction properties and eliminate binding.
Sturdy subframe bushings will provide more driver feedback. Additionally, it will strengthen the rear body, eliminating any movement caused by the subframe. You can see this structural integration on the M3 and M4 models. The benefits of solid subframe bushings are numerous. They will improve rear-end handling without compromising drivability. So if you plan to install a solid subframe bushing, be sure to choose a solid bushing.

Capacitor classification

In the circuit, there is a high electric field on both sides of the capacitor grading bushing. This is due to their capacitor cores. The dielectric properties of the primary insulating layer have a great influence on the electric field distribution within the bushing. This article discusses the advantages and disadvantages of capacitor grade bushings. This article discusses the advantages and disadvantages of grading bushings for capacitors in DC power systems.
One disadvantage of capacitor grading bushings is that they are not suitable for higher voltages. Capacitor grading bushings are prone to serious heating problems. This may reduce their long-term reliability. The main disadvantage of capacitor grading bushings is that they increase the radial thermal gradient of the main insulation. This can lead to dielectric breakdown.
Capacitor grading bushing adopts cylindrical structure, which can suppress the influence of temperature on electric field distribution. This reduces the coefficient of inhomogeneity of the electric field in the confinement layer. Capacitor grading bushings have a uniform electric field distribution across their primary insulation. Capacitive graded bushings are also more reliable than nonlinear bushings.
Electric field variation is the most important cause of failure. The electrode extension layer can be patterned to control the electric field to avoid flashover or partial discharge of the primary insulating material. This design can be incorporated into capacitor grading bushings to provide better electric fields in high voltage applications. This type of bushing is suitable for a wide range of applications. This article discusses the advantages and disadvantages of capacitor grade bushings.

Metal

When choosing between plastic and metal sleeves, it is important to choose a product that can handle the required load. Plastic bushings tend to deteriorate and often crack under heavy loads, reducing their mechanical strength and service life. Metal bushings, on the other hand, conduct heat more efficiently, preventing any damage to the mating surfaces. Plastic bushings can also be made with lubricating fillers added to a resin matrix.
Plastic bushings have many advantages over metal bushings, including being cheap and versatile. Plastic bushings are now used in many industries because they are inexpensive and quick to install. These plastic products are also self-lubricating and require less maintenance than metals. They are often used in applications where maintenance costs are high or parts are difficult to access. Also, if they are prone to wear and tear, they are easy to replace.
Metal bushings can be made of PTFE, plastic or bronze and are self-lubricating. Graphite plugs are also available for some metal bushings. Their high load capacity and excellent fatigue resistance make them a popular choice for automotive applications. The bi-metallic sintered bronze layer in these products provides excellent load-carrying capacity and good friction properties. The steel backing also helps reduce processing time and avoids the need for additional pre-lubrication.

plastic

A plastic bushing is a small ball of material that is screwed onto a nut or locknut on a mechanical assembly. Plastic bushings are very durable and have a low coefficient of friction, making them a better choice for durable parts. Since they do not require lubrication, they last longer and cost less than their metal counterparts. Unlike metal bushings, plastic bushings also don’t scratch or attract dirt.
One type of acetal sleeve is called SF-2. It is made of metal alloy, cold rolled steel and bronze spherical powder. A small amount of surface plastic penetrated into the voids of the copper spherical powder. Plastic bushings are available in a variety of colors, depending on the intended application. SF-2 is available in black or grey RAL 7040. Its d1 diameter is sufficient for most applications.
Another acetal sleeve is UHMW-PE. This material is used in the production of bearings and in low load applications. This material can withstand pressures from 500 to 800 PSI and is widely available. It is also self-lubricating and readily available. Due to its high resistance to temperature and chemical agents, it is an excellent choice for low-load industrial applications. If you’re in the market for an alternative to nylon, consider acetal.
Positional tolerances in many automotive components can cause misalignment. Misaligned plastic bushings can negatively impact the driver’s experience. For example, the cross tubes used to mount the seat to the frame are made by a stamping process. The result is a misalignment that can increase torque. Also, the plastic bushing is pushed to one side of the shaft. The increased pressure results in higher friction, which ultimately results in a poor driving experience.
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editor by czh 2023-01-16