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Unit of Measure

Technical Specifications

Type

Inner Ring

Bore Type

Round

Material

High Carbon Chrome Steel

Tolerance

ISO Class 0 (RBEC 1)

Weight

1.444 lb0.655 kg

Dimensional Specifications


Inner Ring - Dimensions

d

3.0000 in76.200 mm

F

3.5000 in88.900 mm

B

2.0098 in51.050 mm

r

0.07870 in2.000 mm

t

0.0866 in2.200 mm

da min

3.3071 in84.000 mm

ras max

0.0787 in2.000 mm