Unit of Measure

Technical Specifications

Type

Inner Ring

Bore Type

Round

Material

Hardened Alloy Steel

Precision Ground

Yes

Tolerance

ISO Class 0 (RBEC 1)

Weight

0.639 lb0.290 kg

Dimensional Specifications


Plain Inner Ring, No Rollers - Dimensions

B

2.1654 in55 mm

A

2.6339 in66.900 mm

W

1 5/16 in33.338 mm

R

0.0799 in2.030 mm