High Precision 6302-2RS/6302-ZZ Deep Groove Ball Bearing

Premium Rubber Seals & Metal Shields
Dual protection with high-grade rubber seals (2RS) or durable metal shields (ZZ) prevents dust and moisture while retaining lubrication for extended lifespan.
Heavy-Duty 15x42x13mm Design
Precision-engineered chrome steel construction ensures smooth rotation under high radial/axial loads, ideal for industrial machinery and automotive applications.
Ultra-Low Friction & Quiet Operation
Mirror-polished raceways and premium-grade balls reduce vibration, perfect for electric motors, conveyor systems, and household appliances.
Global Bulk Supply Advantage
Direct factory pricing with guaranteed lowest wholesale rates for large-volume orders, shipped worldwide with reliable logistics.
Universal Replacement Part
Compatible with 6302 2RS, 6302ZZ, and 6302RS standards, widely used in pumps, gearboxes, and agricultural equipment.