Premium 6301-2RS Deep Groove Ball Bearing for High-Performance Applications

Precision-Engineered Chrome Steel Construction

Made with hardened GCr15 bearing steel for exceptional durability and smooth rotation under heavy loads. Features tight tolerance grading (ABEC-1 standard) for consistent performance in high-speed applications.

Advanced Dual Rubber Seals (2RS)

Integrated nitrile rubber seals on both sides effectively block contaminants while retaining lubricant. Ideal for dusty or humid environments like motorcycle wheel hubs, industrial gearboxes, and agricultural machinery.

Optimized Raceway Geometry

Computer-designed groove curvature reduces friction by 18% compared to standard bearings. Enables quieter operation and extended service life in electric motors, conveyor systems, and automotive components.

Bulk Quantity Advantage

Direct-from-factory pricing with MOQ discounts available. Identical quality to major brands (SKF/NSK equivalents) at 30-50% lower cost. Ships in OEM packaging with corrosion-resistant VCI paper.

Universal Compatibility

Interchangeable with DIN 625-1 standard bearings. Common applications include:

- Motorcycle crankshafts and wheel assemblies

- HVAC system fan motors

- Food processing equipment rollers

- Exercise machine pivot points

Tested under 15,000 RPM with 4.8kN dynamic load capacity. Includes factory-preloaded high-temperature grease for immediate installation.