The 1187CST Clutch Release Bearing is a critical automotive component manufactured to stringent standards. Crafted from high-strength steel and specialized polymer materials, its structure is engineered to withstand the high temperatures and mechanical stresses generated by frequent clutch release operations. Its optimized geometry and internal raceway design effectively control friction and temperature rise during operation, ensuring efficient and direct force transmission during clutch engagement and disengagement, thereby safeguarding transmission system responsiveness and operational stability.
This bearing, manufactured to exacting OEM specifications, is primarily used in clutch systems for commercial vehicles and heavy equipment. Its precise tolerances ensure optimal fit with associated components such as the clutch pressure plate, preventing abnormal wear or operational issues caused by mismatching. Its integrated self-lubricating and sealing structure significantly enhances its durability under harsh operating conditions. Having passed relevant performance and durability tests, it is a reliable solution for OEM replacement requirements.
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