Motorcycle Bearing 6300 Deep Groove Ball Bearing – Durable & Precision Performance

Premium Chrome Steel Construction
High-quality chrome steel ensures superior durability, corrosion resistance, and extended lifespan under heavy loads and high-speed rotations.
Precision Deep Groove Design
Optimized for smooth radial and axial load handling, reducing friction and enhancing efficiency in demanding motorcycle applications.
Multiple Seal Options (ZZ/RS/2RS)
Choose from ZZ (metal shield), RS (rubber seal), or 2RS (double rubber seals) for optimal dust and moisture protection based on riding conditions.
Wide Application Compatibility
Ideal for motorcycle wheels, transmissions, and engine components, as well as industrial machinery requiring reliable ball bearings.
China-Made with Rigorous Quality Control
Manufactured under strict standards for consistent performance, ensuring reliability for wholesale buyers and bulk procurement.
Global Wholesale Advantage
Lowest prices worldwide, backed by full-category sourcing and bulk supply capabilities—perfect for distributors and repair shops.