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

 7.874 in200.000 mm

D

 12.2047 in310.000 mm

B

 2.0079 in51 mm

2B

 4.0157 in102 mm

r2 max

 0.0827 in2.100 mm

r3 max

 0.0433 in1.100 mm

Contact Angle

 15 º

d2

 9.1929 in233.500 mm

D1

 10.8858 in276.500 mm

D4

 11.4961 in292.000 mm

D5

 9.5906 in243.600 mm

E

 0.3386 in8.600 mm