High-Precision 6301/6302 Deep Groove Ball Bearing

Premium Chrome Steel Construction
– Forged from high-grade chrome steel with hardened races and balls for extreme durability and wear resistance.
Ultra-Low Noise & Smooth Operation
– Precision-ground surfaces and advanced cage design minimize vibration, ideal for high-speed applications.
Wide Temperature Tolerance
– Heat-treated components ensure stable performance from -30°C to +120°C.
Versatile Industrial Use
– Perfect for electric motors, conveyor systems, automotive parts, and agricultural machinery.
Corrosion-Resistant Shielded Design
– Dual rubber seals protect against dust and moisture, extending service life.
Global Bulk Supply Advantage
– Direct factory pricing for wholesale buyers, no MOQ restrictions.
Interchangeable Standard
– Matches ISO 6301/6302 dimensions for seamless replacement.
Rigorous Quality Control
– Each unit undergoes noise testing and load validation before shipment.