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Unit of Measure

Technical Specifications

Bore Type

N/A Round

Material

N/A High Carbon Chrome Steel

Cage Type

N/A Stratified

Cage Material

N/A Phenolic

Ball Material

N/A Ceramic

Limiting Speed - Oil

N/A 37050 RPM

Limiting Speed - Grease

N/A 23400 RPM

Configuration

N/A One

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


High Speed, Single Hybrid Angular Contact Ball Bearing, High Precision - Dimensions

d

N/A 2.1654 in55.000 mm

D

N/A 3.1496 in80.000 mm

B

N/A 0.5118 in13.000 mm

r2 max

N/A 0.0394 in1.000 mm

r3 max

N/A 0.0118 in0.300 mm

Contact Angle

N/A 25 º

a (Load Center)

N/A 0.8661 in22.000 mm

d2

N/A 2.3819 in60.500 mm

d3

N/A 2.4488 in62.200 mm

D1

N/A 2.9055 in73.800 mm

D4

N/A 2.9921 in76.000 mm

D5

N/A 0.0984 in2.5315 mm

E

N/A 2.500 in64.300 mm

Double Row Width

N/A 1.0236 in26.000 mm

Triple Row Width

N/A 1.5354 in39.000 mm

Quadruple Row Width

N/A 2.0472 in52.000 mm