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Shell Type Needle Roller Bearings, Inch Series
Unit of Measure

Specifications

Type

Shell Type Inch Series, Standard

Material

High Carbon Chromium Bearing Steel

Precision Rating

JIS, Class 0

Dynamic Load Rating

11300 N

Static Load Rating

18100 N

Speed [Max]

15000 rpm

Number of Rows

Single Row

Outside Diameter

1 1/4 in31.750 mm

Bore Size

1.000 in25.400 mm

Outside Ring Width

15.88 mm.625 in

Closed End Shell Thickness [Max]

2.8 mm

Shaft diameter [Min]

25.387 mm

Shaft diameter [Max]

25.4 mm

Housing bore diameter [Min]

31.739 mm

Housing bore diameter [Max]

31.764 mm

Mass

22 g