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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 3.9370 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 0.0591 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