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

Light

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

3.937 in100 mm

D

7.0866 in180 mm

B

1.3386 in34 mm

2B

2.6772 in68.000 mm

r2 max

0.0827 in2.100 mm

r3 max

0.0433 in1.100 mm

Contact Angle

15 º

d2

4.9016 in124.500 mm

D1

6.1220 in155.500 mm

D4

6.5748 in167.000 mm

D5

5.1575 in131.000 mm

E

0.1496 in3.800 mm