In the TOYOTA clutch release bearing series, VKC3556, RCT337SA3, 50SCRN31P, and 31230-14140 are all specially designed products for TOYOTA vehicle transmission systems. They are made of precision manufacturing technology and high-quality materials, which can maintain stable performance during the frequent separation and engagement of the clutch, effectively reduce the friction coefficient and operating noise during operation, and extend the service life of the clutch assembly. This series of bearings is equipped with a sealed lubrication structure, which can reduce the intrusion of external impurities, and can still maintain smooth operation under complex working conditions such as high temperature and high humidity, ensuring the continuity and reliability of power transmission.
VKC3556, RCT337SA3, 50SCRN31P, and 31230-14140 have been optimized for the mechanical characteristics of Toyota models. By accurately controlling the axial clearance and adopting a lightweight structural design, the operation response speed of the clutch pedal is improved, and the overall durability of the transmission system is enhanced. Taking 31230-14140 as an example, its contact surface is treated with special technology to reduce the wear rate in long-term use. All models have passed TOYOTA's strict quality inspection process, and are fully controlled from raw material selection to finished product assembly to ensure good adaptation with original clutch pressure plates, driven plates and other components, ensuring the stable operation of the vehicle's clutch system.