Release Bearing

Your Professional Release Bearing Supplier!

 

Zhejiang Zhongji Changsheng E-commerce Co., Ltd. was established in 2020 and mainly operates a bearing trading platform. The company now covers a full range of bearing and pneumatic component products, with a total of 1.5 million SKUs and a year-round spot inventory value of approximately RMB 20 billion. In 2023, the company's self operated automotive parts business was fully launched, mainly for chassis components such as automotive bearings, ball heads, swing arms, and stabilizer bars, and simultaneously launched a series of pneumatic component products.

 
  • BAIC Clutch Throw Out Bearing
    We are proud to introduce to you our company Baic separation bearings. As a professional company engaged in the sales of bearings, we have been committed to providing customers with high quality,...
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  • DONGFENG Clutch Throw Out Bearing
    Our company Dongfeng separation bearing, every detail has gone through strict quality control. We take quality as the core and customer demand as the guide to ensure that every user can get the...
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  • CHANGAN Clutch Throw Out Bearing
    Our Changan separation bearing is a high-quality product with excellent performance, easy maintenance and replacement, which is trusted and praised by the majority of users.
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  • ROEWE Release Bearing
    Our Roewe separation bearings are your best choice. The quality of our products has always been our most important point. We always put quality first to ensure that our separation bearings can...
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  • MG Release Bearing
    Our MG separation bearing is a quality product with excellent material and excellent performance. We have always put customer satisfaction at the core and are committed to providing the best...
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  • GEELY Release Bearing
    Our Geely separation bearing is a high-quality product carefully developed and designed. We are committed to providing our customers with the highest quality bearings to help them improve...
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  • BYD Release Bearing
    The role of our BYD separation bearings is to help mechanical systems achieve rolling support and prevent transmission media from spilling.
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  • GREAT WALL MOTORS Release Bearing
    As an excellent enterprise, we have been committed to providing customers with the best quality products and services. Our bearing material guarantee, reasonable price, adequate stock, all models...
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  • CHERY Release Bearing
    Our Chery separation bearing, quality assurance, affordable, adequate inventory. We always adhere to strict production process and product quality testing standards to ensure that the performance...
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  • KIA Release Bearing
    Our Kia separation bearing is an efficient, convenient and reliable bearing product, and its unique structure makes installation and disassembly easy and fast, without worrying about affecting...
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  • HYUNDAI Clutch Release Bearing
    Our Hyundai separation bearing is an important part of the car, it assumes the role of separating the clutch and pedal, so it has a very important significance for the safety and reliability of...
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  • VOLVO Clutch Release Bearing
    As a company specializing in the sale of automotive components, our Volvo separation bearings have always been trusted by customers. Quality has always been our primary consideration to ensure...
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First 123 Last
 
Why Choose Us

Wide Range of Brands Covered

NSK, SKF, NTN, FAG, INA, KOYO, EZO, NMB, IKO, THK, TIMKNE, NACHI, MCGILL, ELGES, FYH, ASAHI, IJK, EAST, ROLLWAY, SAMICK, HRB, ZWZ, LYC, TR, BUT, ZHBR, YFA, HZY, QCS, and other well-known domestic and foreign brands. The bearing models of major brands are complete, and customers can purchase them in a one-stop manner.

Sufficient supply

The company now covers a full range of bearing and pneumatic components products, with a total of 1.5 million SKUs and a year-round spot inventory value of approximately RMB 20 billion.

 

High-quality service

We promise to provide genuine guarantee, stable supply, and a complete logistics system to ensure efficient procurement for customers.

Wide range of applications

The products are widely used in many industries such as engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, electricity and railways.

 

BAIC Clutch Throw Out Bearing

 

Our Best-Selling Release Bearing

BAIC Clutch Throw Out Bearing
We are proud to introduce to you our company Baic separation bearings. As a professional company engaged in the sales of bearings, we have been committed to providing customers with high quality, practical and reliable bearing products, and has achieved widespread praise and trust.
 

DONGFENG Clutch Throw Out Bearing
Our company Dongfeng separation bearing, every detail has gone through strict quality control. We take quality as the core and customer demand as the guide to ensure that every user can get the best quality products and services.
 

CHANGAN Clutch Throw Out Bearing
Our Changan separation bearing is a high-quality product with excellent performance, easy maintenance and replacement, which is trusted and praised by the majority of users.

 

Release Bearing Specification

 

Weight

1.30 lbs

Application

5.5″ – 8.5″ clutches

Overall height

2.80″ (71.0mm)

Contact

2.05″ (52mm)

Bearing type

Radius-face

Piston area

1.215 in2 (784mm2)

Maximum stroke

700″ (17.8mm)

Ports

AN-3 (3/8″-24)

 

Benefits of Release Bearings

 

Smooth gear changes

These bearings provide seamless clutch disengagement and smooth gear shifts without grinding or jerking due to road conditions. 

01

Protection for transmission

These prevent excessive wear or damage to the transmission’s gears and synchronizers.

02

Enhanced clutch control

These ensure precise control over the clutch engagement and disengagement, for smooth starts and reduced instances of stalling.

03

Reduced clutch wear

Properly functioning release extends the lifespan of the clutch assembly. This will result in saving money on replacements.

04

Improved driving experience

A well-maintained release bearing ensures an enjoyable and stress-free driving experience.

05

 

 
Components Of Release Bearing
 
01/

Housing
The housing of a release bearing serves as the structural framework that holds all other components in place. It is typically made from robust materials such as steel or aluminum to withstand the mechanical stresses and heat generated during clutch operation.

02/

Piston
The piston is a key component within the release bearing. It moves linearly within the housing under hydraulic pressure generated when the clutch pedal is depressed. This movement is then transmitted to the clutch mechanism to engage or disengage the clutch.

03/

Sealing elements
Sealing elements in an release bearing are critical to maintaining the integrity of the hydraulic system. These seals prevent the hydraulic fluid from leaking and keep contaminants out. The seals need to be highly resistant to temperature variations and chemical degradation.

04/

Bearings
The bearings in an release bearing allow for the smooth operation of the moving parts against each other. These bearings reduce friction and wear between the piston and the housing, facilitating a smooth translation of motion when the clutch pedal is engaged.

 

 

The Basic Principle of Release Bearing

Release bearing is inside the clutch assembly. It works whenever the driver passes the clutch pedal in case of a vehicle with a manual transmission system. The exact steps of it’s working are:


Pedal pressed – When the driver presses the pedal of clutch, the release clutch bearing is pushed by clutch fork toward the pressure plates.


Contact with diaphragm spring – The pressure plate is then moved away from the clutch fork by the force applied by the release bearings on the contact diaphragm spring.


Disengagement of engine power – All of these movements split the clutch disc from the flywheel of the engine. It enables the driver to shift gears smoothly.


Pedal released – When the driver releases its foot from the clutch pedal, the release bearing goes back to its original position. Resultantly, the clutch discs reconnect with the engine flywheel and continue transmitting power to the transmission.

DONGFENG Clutch Throw Out Bearing

 

Ordering Process

 

 

Consultation and demand analysis

Product selection and confirmation

Order placement and order review

Shipping and logistics tracking

 

Packaging and Shipping

 

Packaging

Plastic bag, wooden box

Transportation methods

Road transport, rail transport, sea transport, air transport

 

FAQ

Q: What is the purpose of a release bearing?

A: Release structure. Clutch release bearings are used in the part that transfers or shuts off the driving force. When the driving force is shut off, the clutch release bearing is affected by a strong force from the high-speed rotating diaphragm spring, and starts to rotate suddenly.

Q: Can I drive with a worn release bearing?

A: Clutch slippage: If the bearing fails completely, it can cause the clutch to slip, which can lead to further damage to the clutch and transmission. Continuing to drive with a bad throw-out bearing can lead to more severe damage and costly repairs. It's best to have it inspected and replaced as soon as possible.

Q: What kills a release bearing?

A: Although release bearing is characterized by high strength, its main cause is the human factor - many drivers keep their foot on the clutch when the transmission is off. For this reason, most of the release bearings wear out.

Q: What happens when a release bearing fails?

A: If a release bearing fails, it can lead to:
Clutch slippage which means the clutch wont engage
Difficulty shifting gears, and
Damage to the transmission components
It is difficult to drive in such circumstances, especially on a higher gear.

Q: What is the lifespan of release bearing?

A: The lifespan of release bearing is highly dependent on the following factors:
Driving habits: How a person drives will tell how much the clutch bearings will be impacted.
Maintenance: The quality of bearings are highly dependent upon maintenance. With proper care and timely maintenance these assemblies can last between 50,000 to 100,000 miles or more.

We're well-known as one of the leading release bearing manufacturers and suppliers in China. Be free to wholesale high quality release bearing in stock here and get quotation from our factory. Contact us for more details.

RENAULT Shock Absorber Bearing, 1J0 412 249, 42200-SFE-951