Automotive clutch release bearing, also known as clutch release bearing, is a relatively important part of the car, installed between the clutch and transmission. It mainly undertakes the role of cutting off or transmitting engine power by pushing the separation or engagement between the pressure plate and the friction plate when the clutch engages and disengages, thus allowing the driver to shift gears. The release bearing always keeps its convex shoulder against the release fork through the return spring and maintains a certain clearance with the end of the release lever to ensure that the clutch can engage smoothly and separate softly, reducing wear and prolonging the service life of the clutch and the whole transmission system.

Where is the release bearing located?

The clutch release bearing is located between the clutch pressure plate and the clutch housing, and is usually installed on the clutch release fork or directly connected to the clutch pressure plate. This location and design enables the release bearing to effectively drive the pressure plate for clutch engagement and disengagement.

Clutch release bearings usually have the following characteristics:

- Structure: It consists of inner and outer rings, rolling elements (steel balls or rollers), cage and seals.

- Material: The outer and inner rings and rolling elements are usually made of high carbon chrome steel to withstand high temperatures and wear.

- Working Principle: When the clutch pedal is pressed down, the release bearing pushes the clutch pressure plate through the clutch release fork to achieve the separation of the clutch disc.

In short, the release bearing is subject to axial load, impact load and radial centrifugal force during high speed rotation in the process of use. Meanwhile, its working conditions are poor, intermittent high speed rotation and high speed friction, high temperature, poor lubrication conditions and no cooling conditions. Therefore, the maintenance and repair of the separation bearing is particularly important, in order to avoid economic losses and dismantling trouble caused by failure.

Clutch release bearing price

The price of clutch release bearings varies greatly depending on the model, brand, material and purchasing channel, and should also be determined according to the specific conditions of your region and repair shop. Here are some general price ranges:

- Economy models: For some economy passenger cars, the release bearing may cost between $50 and $100.

- Mid-to-high-end models: For some mid-to-high-end models, the price of a release bearing may range from $100 to $200.

- Trucks and Large Vehicles: For trucks and other large vehicles with larger, more durable release bearings, prices may be higher, possibly in the $200-$300+ range.

It is important to note that these prices are usually for individual bearings at wholesale or retail and do not include installation and repair costs. In some cases, replacing a separation bearing may require specialised skills and tools, so installation costs may also be a significant expense. In order to obtain accurate information on the price of separation bearings, vehicle owners are advised to consult their local repair shops or 4S shops when they need to replace them, and to choose the right bearings for replacement according to the actual conditions of their vehicles.

Therefore, when purchasing, it is recommended to buy genuine bearings through regular channels to ensure quality and service life. At the same time, you can compare the prices of different suppliers and choose cost-effective products. If you are not sure of the specific model and price, you can consult an automotive repair shop or directly contact an authorised dealer of the vehicle manufacturer for accurate information.