Clutch Release Bearing Is Of Great Importance
Clutch release bearing is a bearing bearing (commonly known as clutch ball plate), its role is to depress the clutch pedal to withstand the spring thrust plate or drive plate to move the clutch shell direction, that is to say when the clutch pedal The vibrating separation lever is used to overcome the thrust of the platen spring to complete the separation of the clutch.
The clutch lever is rotated together with the press plate and the operating mechanism associated with the clutch pedal can not be rotated. Clutch Release Bearing To accommodate the different operating conditions between the two, a thrust bearing is used to reduce friction and wear.
If the separation of the bearing due to lack of sliding oil and slippage, it will not only produce abnormal sound, Clutch Release Bearing but also make the separation force of the separation column increased Al loss, the clutch pedal volume of the effective way to start getting smaller. Clutch plate and the tablet is not completely out of the shift will produce abnormal sound, the separation rod wear will cause the load plate is uneven or not complete, Clutch Release Bearing driven and driven each other, and finally caused to change the block.
Clutch release bearing is a more important part of the car, if the maintenance is not good failure, not only will cause economic losses, and disassembly a very troublesome, need to spend a lot of work. Therefore, to clarify the reasons for the failure of the clutch release bearing, Clutch Release Bearing and in the use of reasonable maintenance and maintenance, to extend the life of the separation of bearings, improve labor productivity, and achieved good economic benefits are of great significance.
First, the clutch release bearing the role
The clutch release bearing is mounted between the clutch transmissions and the release bearing is loosely fitted over the tubular extension of the first shaft bearing cap of the transmission, Clutch Release Bearing and the shoulder of the release bearing is always abutted against the separation fork by the return spring and retracted to the final position , And the separation lever to maintain a gap of about 2.5mm.
As the clutch plate, the separation lever and the engine crankshaft synchronous operation, and the separation fork can only move along the clutch output shaft, Clutch Release Bearing directly with the separation fork to pull the separation lever is clearly not, through the separation of bearings can make the side of the separation of the clutch side The output shaft is moved axially to ensure that the clutch is able to engage smoothly, to separate the softness, to reduce wear and to extend the service life of the clutch and the entire driveline.
Second, the release of the clutch requirements of the clutch
Clutch release bearing movement should be flexible, Clutch Release Bearing no sharp sound or stuck phenomenon, the axial clearance shall not exceed 0.60mm, the inner ring wear shall not exceed 0.30mm.