Product Description

Feature of Spherical Plain Bearing:
Radial spherical plain bearings have an inner ring with a sphered convex outside diameter and an outer ring with a correspondingly sphered but concave inside surface. Their design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to be accommodated, or where oscillating or recurrent tilting or slewing movements must be possible at relatively slow sliding speeds.
 

Specifications
1)Models:GE..E,GE..ES,GE..ES-2RS 
2)Excellent load rating capacity 
3)High quality,good service 
1.Specification
1)Inner Race:Gcr15 Steel,hardness HRC 58-64,surface phosphated.
2)Outer Race:Gcr15 Steel,hardeness HRC 54-60,surface phosphated.
3)Bore size  bigger than 140mm:Inner and outer race are all Gcr15 SiMn.
4)Sliding contact surfaces:Steel/Steel or Steel/PTFE
 
More Part Number of Spherical Plain Bearing GE Series:
 

Type d D B
GE15-DO-2RS 15 26 12
GE17-DO-2RS 17 30 14
GE20-DO-2RS 20 35 16
GE25-DO-2RS 25 42 20
GE30-DO-2RS 30 47 22
GE35-DO-2RS 35 55 25
GE40-DO-2RS 40 62 28
GE45-DO-2RS 45 68 32
GE50-DO-2RS 50 75 35
GE60-DO-2RS 60 90 44
GE70-DO-2RS 70 105 49
GE80-DO-2RS 80 120 55
GE90-DO-2RS 90 130 60
GE100-DO-2RS 100 150 70
GE110-DO-2RS 110 160 70
GE120-DO-2RS 120 180 85
GE140-DO-2RS 140 210 90
GE160-DO-2RS 160 230 105
GE180-DO-2RS 180 260 105
GE200-DO-2RS 200 290 130
GE220-DO-2RS 220 320 135
GE240-DO-2RS 240 340 140
GE260-DO-2RS 260 370 150
GE280-DO-2RS 280 400 155
GE300-DO-2RS 300 430 165

Certificate

About US:

There are 500 workers in our factory, as the industry demands developed every year, last year we did invest 6 million USD to build expand our factory. As our Europe clients become more and more, most of our equipment and machine are import from Germany, and we did use the Germany Engineer to operate our team. So that we have the world leading technology to produce bearings.

Our main products are ball bearings and roller bearings, we can produce them from small size to big size such as deep groove ball bearing, angular contact ball bearings, spherical roller bearing, cylindrical roller bearing, taper roller bearing, needle bearing. Also we can produce the slide bearings such as pillow block, spherical plain bearing and bearing bush, linear bearing. We have a department special to develop the auto bearings such as wheel hub bearings and clutch bearings, as now the auto bearings have a big market in the worldwide.

Our clients are all over the world such as: Asia, Europe, south American, north American. Also Africa and Australia. Different area have different demands and market, as we have 10 years export experience, we are very familiar with the market in different area.

Also in recently, OEM service become very popular, we did help a lot of customer to do the OEM service. We have a workshop only produce the bearing box, we can produce the box if the customer send us their requirement. So if you want we OEM your brand bearings, we also can help you to design your brand box. 

” Quality to win customer, and good after- sell service to win the regular customer” is our faith. So welcome to send us the inquiry, hope we can be your best bearings partner in China.

Sealing Gland: Non-Seal
Rolling-Element Number: Single-Row
Roller Type: Spherical Raceway
Material: Bearing Steel
ISO: 9001
Add Lubricant: Self-Lubricating
Samples:
US$ 5/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

bushing

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.

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 high quality CZPT Brand Spherical Plain Bearings (GE...ES, GE...LO, GEEEW...ES, GEG...C, GEG...UK, GE...FW, GE...C, GE...UK)   supplierChina high quality CZPT Brand Spherical Plain Bearings (GE...ES, GE...LO, GEEEW...ES, GEG...C, GEG...UK, GE...FW, GE...C, GE...UK)   supplier
editor by CX 2023-06-08