Precision Ball Bearings

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Precision ball bearings are used for high precision applications in a variety of markets, including aerospace, health, machine tool, robotics and general industry.Precision ball bearings are used for high precision applications in a variety of markets, including aerospace, health, machine tool, robotics and general industry. MM/MMV (Machine Tool Bearings) Super precision bearings manufactured to MM/MMV tolerances combine the accuracy and performance of ABEC 9/ISO P2 with the non-critical features of ABEC 7/ISO P4 levels for cost effectiveness.

 

 

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.

 

1.181 Inch | 30 Millimeter x 1.85 Inch | 47 Millimeter x 0.709 Inch | 18 Millimeter TIMKEN 2MMV9306HXVVDULFS934 Precision Ball Bearings

Insert Bearing Unit Pillow Type
No 26700

1.181 Inch | 30 Millimeter x 1.85 Inch | 47 Millimeter x 0.354 Inch | 9 Millimeter TIMKEN 2MMV9306HX SUM Precision Ball Bearings

27 Cylindrical Bore
G1 (high tensile bra Steel

1.181 Inch | 30 Millimeter x 1.85 Inch | 47 Millimeter x 0.709 Inch | 18 Millimeter TIMKEN 2MMV9306HX DUL Precision Ball Bearings

57500 60
Cast Iron Steel

0.984 Inch | 25 Millimeter x 1.654 Inch | 42 Millimeter x 0.354 Inch | 9 Millimeter TIMKEN 2MMV9305HXVVSULFS637 Precision Ball Bearings

No Bearing Steel
Silicone With cast iron cover

0.984 Inch | 25 Millimeter x 1.654 Inch | 42 Millimeter x 0.709 Inch | 18 Millimeter TIMKEN 2MMV9305HXVVDULFS637 Precision Ball Bearings

Available Yes (with retaining
Flanged Pilot Type 626
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