Precision Ball Bearings

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National Precision Bearing specializes in precision bearing solutions for aerospace, defense, medical, and industrial applications. NPB stocks deep groove ball bearings, angular contact bearings, miniature bearings, medical bearings, aviation instrument bearings, dental bearings, spherical bearings, rod end bearings, airframe control bearings, bushings, hydraulic cylinder bearings, needle bearings, double row bearings, ABEC 1, 3, 5, 7, 9 bearings, plastic bearings, DFARs Compliant Bearings, high-speed bearings, thin section bearings, thrust bearings, tapered roller bearings, stainless steel bearings, ceramic bearings, inch and metric bearings, fractured race spherical bearings, plain bearings, full compliment bearings, and bearing installation tools. In addition to bearings, bushings and installation tools, National Precision Bearing also offers relubrication and packaging services in a ISO Class 6 (Class 1000) cleanroom.

1.378 Inch | 35 Millimeter x 3.15 Inch | 80 Millimeter x 1.654 Inch | 42 Millimeter TIMKEN 3MM307WI DUL US2 Precision Ball Bearings

Bearings with Housin Yes (with retaining
47 7 Days

5.512 Inch | 140 Millimeter x 8.268 Inch | 210 Millimeter x 2.598 Inch | 66 Millimeter TIMKEN 2MM9128WI DUM Precision Ball Bearings

30 Deep Groove Ball Bea
Available Bearings with Housin

1.378 Inch | 35 Millimeter x 3.15 Inch | 80 Millimeter x 1.654 Inch | 42 Millimeter TIMKEN 3MM307WI DUM Precision Ball Bearings

Not Provided Front Mount
Deep Groove Ball Bea Yes (with retaining
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