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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

0.071 lb0.032 kg

Dimensional Specifications


Inner Ring - Dimensions

d

1.1250 in28.575 mm

F

1.3750 in34.925 mm

B

0.5098 in12.950 mm

r

0.03940 in1.000 mm

da min

1.3189 in33.500 mm

ras max

0.0394 in1.000 mm