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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

0.256 lb0.116 kg

Dimensional Specifications


Inner Ring - Dimensions

d

1.7717 in45.000 mm

F

2.1654 in55.000 mm

B

0.7874 in20.000 mm

r

0.02360 in0.600 mm

t

0.0787 in2.000 mm

da min

1.9291 in49.000 mm

ras max

0.0236 in0.6 mm