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Unit of Measure

Technical Specifications

Type

N/A Angular Contact Ball Bearing

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 Steel

Precision

N/A ISO Class 4

Configuration

N/A Two

Preload

N/A Medium

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement - Dimensions

d

N/A 2.1654 in55.000 mm

D

N/A 3.93700 in100.000 mm

B

N/A 0.8268 in21.000 mm

2B

N/A 1.6535 in42.000 mm

d2

N/A 2.6772 in68.000 mm

D1

N/A 3.4252 in87.000 mm

r

N/A 0.05910 in1.500 mm

r1

N/A 0.0236 in0.600 mm

Contact Angle

N/A 15 º

Hole for Lubrication - D5

N/A 2.8543 in72.500 mm

Hole for Lubrication - E

N/A 0.0827 in2.100 mm