Precision Ball Bearings

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National Precision Bearing specializes in precision inch and metric ball bearings for miniature, aircraft and industrial applications. Aviation instrument bearings and dental bearings are extensively stocked. ABEC 3, 5, and 7 grade miniature bearings are available to support your needs.

 

Precision ball bearings are used for high precision applications in a variety of markets, including aerospace, health, machine tool, robotics and general industry.Precision balls are used in critical aeronautical bearings, guidance system balls for space and military applications, precision valves, automotive bearings and other applications where higher precision is necessary. Precision balls are defined by grade: The lower the number of the grade, the more precision to which the ball is manufactured.

 

 

 

Bearing Number Bore Dia Outer DIa Width Size
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MMVC9114HXVVSUMFS934 Precision Ball Bearings PEER BEARING CO. N/A 0 0.0
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MMVC9114HXVVSUMFS637 Precision Ball Bearings 0662327007157 NSK NSK 0.0
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MMVC9114HXVVSULFS934 Precision Ball Bearings TIMKEN 14.14 Precision Ball Beari 31171531
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 1.575 Inch | 40 Millimeter TIMKEN 3MMVC9114HXVVDULFS934 Precision Ball Bearings PEER BEARING CO. N/A PEER BEARING CO. 8865590296187
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MMVC9114HX SUM Precision Ball Bearings 0.394 Inch | 10 Mill Cam Follower 26MM Roller Diameter 1.024 Inch | 26 Mill
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 0.787 Inch | 20 Millimeter TIMKEN 3MMVC9114HXVVSULFS637 Precision Ball Bearings Open CONSOLIDATED BEARING Bearing ABEC 1 | ISO P0
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 3.15 Inch | 80 Millimeter TIMKEN 3MMVC9114HXVVQULFS637 Precision Ball Bearings CONSOLIDATED BEARING 0644075238373 25.855 N/A
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 3.15 Inch | 80 Millimeter TIMKEN 3MMVC9114HXCRQULFS637 Precision Ball Bearings 101 mm 10 mm 99.4 mm 1.1 mm
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 1.575 Inch | 40 Millimeter TIMKEN 3MMVC9114HXVVDUMFS934 Precision Ball Bearings 2 Bolt Pillow Block Pillow Block Bearing 0.0 Spherical Roller Bea
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 1.575 Inch | 40 Millimeter TIMKEN 3MMVC9114HXVVDUMFS637 Precision Ball Bearings 0.0 4.082 QM INDUSTRIES M06288
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 1.575 Inch | 40 Millimeter TIMKEN 3MMVC9114HXVVDULFS637 Precision Ball Bearings 4547359034844 NTN M06110 NTN
2.756 Inch | 70 Millimeter x 4.331 Inch | 110 Millimeter x 1.575 Inch | 40 Millimeter TIMKEN 3MMVC9114HX DUM Precision Ball Bearings 0.0 Bearings CONSOLIDATED BEARING CONSOLIDATED BEARING
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