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

 4.7244 in120 mm

D

 8.4646 in215.000 mm

B

 1.5748 in40.000 mm

2B

 3.1496 in80.000 mm

r2 max

 0.0827 in2.100 mm

r3 max

 0.0433 in1.100 mm

Contact Angle

 25 º

d2

 5.8858 in149.500 mm

D1

 7.3031 in185.500 mm

D4

 7.7756 in197.500 mm

D5

 6.2008 in157.500 mm

E

 0.1693 in4.300 mm