The clutch release bearing series (models: VKC3560, 62TKA3309, 30502-M8000) designed for NISSAN models uses precision manufacturing technology and high-strength materials to ensure reliability under high-load conditions. The inner and outer rings of this series of bearings are made of high-grade alloy steel, which is quenched to improve wear resistance. With chrome steel or stainless steel rolling elements, it can withstand the axial and radial loads generated by frequent engagement and separation. The nylon cage inside the bearing has both lightweight and self-lubricating properties, reducing friction loss during operation. At the same time, the rubber seal design effectively prevents grease leakage and extends service life.
In terms of performance, this series of bearings reduces operating noise by optimizing the structural design, and its automatic self-aligning function can compensate for installation errors and ensure stable contact with the diaphragm spring. The bearing contact surface is coated with high-temperature grease, combined with precise surface treatment technology, which significantly improves heat dissipation efficiency, and can maintain stable torque transmission efficiency even under extreme conditions such as continuous shifting or starting on a steep slope. After rigorous durability testing, the bearings maintained more than 85% of their initial key performance parameters after simulating 100,000 cycles, verifying their long life characteristics. The product interface dimensions are fully compatible with the NISSAN original system, and use stamped sleeves or reinforced nylon 66 materials to achieve a balance between lightweight and installation convenience. They can directly replace original vehicle parts without additional debugging.
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