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Unit of Measure

Technical Specifications

Type

N/A Inner Ring

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Tolerance

N/A ISO Class 0 (RBEC 1)

Weight

N/A 2.535 lb1.150 kg

Dimensional Specifications


Inner Ring - Dimensions

d

N/A 3.8750 in98.425 mm

F

N/A 4.5000 in114.300 mm

B

N/A 2.2598 in57.400 mm

r

N/A 0.0984 in2.500 mm

t

N/A 0.0984 in2.500 mm

da min

N/A 4.2323 in107.500 mm

ras max

N/A 0.0984 in2.500 mm