High-Quality Single Row Deep Groove Ball Bearings for Bicycles & Motorcycles
Precision-engineered with chrome steel rings and cages for superior durability and smooth rotation. Heat-treated for high load capacity and extended service life. Sealed design with rubber shields to prevent dust and moisture ingress, ensuring low-maintenance performance in harsh conditions. Ideal for bicycle hubs, motorcycle transmissions, and industrial machinery requiring reliable, low-friction motion. Exclusive wholesale pricing for bulk orders—direct factory supply guarantees unbeatable value. Custom packaging available. Global shipping with fast dispatch—trusted by mechanics and manufacturers worldwide.