SKF N4173 Clutch Release Bearing Assembly

The SKF N4173 is a precision-engineered clutch release bearing assembly designed for reliable clutch engagement and disengagement in manual transmission vehicles. As part of SKF's comprehensive vehicle aftermarket lineup, this bearing delivers proven OE-quality performance for demanding automotive applications.

Key Features:

• Self-aligning design allows smooth clutch engagement and disengagement control
• Precision-ground raceways made from high chromium hardened steel for high load capacity and durability
• Lubricated and sealed for life to protect bearing rolling contacts from clutch disc particles and external contamination
• Superior rubber seals resist operating temperatures while keeping contaminants out and maintaining lubricant quality
• Reinforced plastic sleeve provides stiffness and easy slide-on guiding tube operation, reducing noise
• Compact, low-weight, low-friction design reduces power loss and improves efficiency
• Robust metallic hardened rear plate supports high loads for extended service life

SKF clutch release bearings are based on angular contact ball bearing design with stamped steel inner and outer rings, polymer cages, and factory pre-greased with high-quality lubricant. Tested according to OE specifications to ensure optimum performance under extreme temperatures, high loads, and high speeds. SKF has been a trusted OE supplier to the world's top automotive manufacturers for decades, bringing that same engineering excellence to the aftermarket.