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Precision Main Bearings (1)


NPB stocks more high-speed miniature and precision instrument bearings than any other company in the world.

Our inventory supports applications including medical and surgical power tools, dental handpieces, motors, pumps, turbines, flow meters, aerospace guidance, avionics, defense systems, UAV, printer, plotter, RC car, skate, and automotive.

In addition to bearings, NPB also offers relubrication services in our ISO class 6 (Class 1000) cleanroom. With hundreds of lubricants in stock, ability to provide same day service, and the capacity for over 200,000 pieces a month NPB's relubrication capabilities are second to none.

National Precision Bearing Resources
National Precision Bearing Sales Locations
Sales Offices

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Thank you for your interest.