- 1-800-247-4119
- Fast Delivery / 1–3 Days in Most States
- Business Pricing / Bulk Discounts Available
- API Certified / OEM-Approved Lubricants
- Trusted by Mechanics, Fleets & Operators
$14.36
NSK HR6307 Deep Groove Ball Bearing – High-Load Capacity Bearing for Industrial and Mechanical Use
The NSK HR6307 is a heavy-duty deep groove ball bearing designed to support increased radial loads while maintaining smooth, high-speed performance. Manufactured by NSK, a global authority in bearing technology, this bearing is engineered for reliability, strength, and long service life.
With a 35 mm inner diameter, 80 mm outer diameter, and 21 mm width, the HR6307 is well-suited for a wide range of applications requiring high-load support with minimal friction. Its single row deep groove construction allows for versatile use in both radial and limited axial load conditions.
Built with high-grade steel and manufactured to tight tolerances, the NSK HR6307 offers excellent wear resistance, high-speed stability, and reduced maintenance requirements. It is commonly used in electric motors, fans, conveyors, pumps, and various industrial and agricultural machinery.
For professionals requiring robust, high-capacity performance in compact form, the NSK HR6307 delivers consistent results backed by the quality and precision of NSK engineering.
1–3 Days in Most States
Bulk Discounts Available
OEM-Approved Lubricants
Fleets & Operators
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