Shell Type Needle Roller Bearings, Inch Series
Unit of Measure

Type

Shell Type Inch Series, Standard

UPC Code

4549557002175

Material

High Carbon Chromium Bearing Steel

Precision Rating

JIS, Class 0

Dynamic Load Rating

54600 N

Static Load Rating

139000 N

Speed [Max]

3500 rpm

Number of Rows

Single Row

Outside Diameter

3.125 in79.375 mm

Bore Size

2.750 in69.850 mm

Outside Ring Width

31.75 mm1.250 in

Closed End Shell Thickness [Max]

2.8 mm

Shaft diameter [Min]

69.831 mm

Shaft diameter [Max]

69.85 mm

Housing bore diameter [Min]

79.363 mm

Housing bore diameter [Max]

79.393 mm

Assembled Inner Ring

IRB 4020

Mass

173 g