Premium 618/2.5 Deep Groove Ball Bearing for Motorcycles
High-precision chromium steel construction ensures superior durability and load capacity. Advanced heat treatment enhances wear resistance for long-term performance. Smooth operation with minimal friction due to polished raceways and precision-grade balls. Ideal for high-speed motorcycle applications like wheel hubs, transmissions, and engine components. Sealed design protects against dust and moisture, extending service life. Perfect for replacement or custom builds in racing, touring, and off-road bikes. Exclusive bulk pricing for wholesalers—global logistics support and guaranteed lowest rates. Stock up on industry-grade bearings without compromising quality.