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Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Stratified

Cage Material

Phenolic

Ball Material

Steel

Precision

ISO Class 4

Configuration

Two

Preload

Medium

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Duplex Angular Contact Ball Bearing, High Precision - Universal Flush Ground - Dimensions

d

2.5591 in65.000 mm

D

3.9370 in100.000 mm

B

0.7087 in18.000 mm

2B

1.4173 in36.000 mm

r2 max

0.0433 in1.100 mm

r3 max

0.0236 in0.600 mm

Contact Angle

25 º

d2

2.9528 in75.000 mm

D1

3.5433 in90.000 mm

D4

3.7008 in94.000 mm

D5

3.1024 in78.800 mm

E

0.0787 in2.000 mm