Clutch Release Bearing NWB2471,83933520

Clutch Release Bearing NWB2471,83933520 is a key precision component designed for automotive clutch systems. Its main function is to smoothly and low-frictionally transmit the mechanical force from the clutch slave cylinder or release fork to the diaphragm spring finger of the clutch pressure plate when the driver operates the clutch pedal. The bearing operates under harsh conditions of high temperature, high speed and frequent axial loads. Its internal structure usually includes high-quality needle or ball bearing units, wear-resistant engineering plastics or metal cages, and optimized sealing systems to ensure smooth operation, long-term reliability and durability, effectively isolate external contaminants and maintain internal lubrication, thereby ensuring precise control of the clutch engagement and disengagement process.

This release bearing model (NWB2471,83933520) has been designed and verified to be widely matched with specific vehicle platforms and clutch assembly configurations that are applicable to its specifications. Its manufacturing process focuses on strict dimensional tolerance control and material performance requirements to ensure compatibility and installation adaptability with original parts or equivalent replacement standards. The dynamic performance of the bearing focuses on providing consistent force transmission, low operating noise and vibration control, and good anti-fretting wear ability to meet the needs of modern vehicle transmission systems for smooth operation and long service life. Correct installation and system maintenance are essential to achieve the designed performance of the bearing.