High-Precision ZWZ Wafangdian Deep Groove Ball Bearing 6302

Premium Performance
Engineered for smooth rotation and high-speed applications with P5 precision grade, ensuring minimal friction and extended durability. Ideal for industrial machinery, electric motors, and automotive components.
Robust Construction
Features inner diameter 15mm, outer diameter 42mm, and thickness 13mm for versatile compatibility. Dual shielded (ZZ) or rubber-sealed (2RS) options provide superior dust and moisture resistance.
Reliable Material & Finish
Crafted from high-grade chrome steel for exceptional load capacity and heat resistance. Precision-ground raceways and polished balls reduce vibration and noise.
Wide Application
Perfect for CNC equipment, conveyor systems, power tools, and agricultural machinery. Trusted by engineers for heavy-duty and precision-demanding operations.
Bulk Purchase Advantage
Global wholesale pricing ensures unbeatable value for bulk orders, backed by fast logistics and quality assurance. Upgrade your machinery with industry-leading bearings at the lowest cost.