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

 Ceramic

Precision

 ISO Class 4

Configuration

 Two

Preload

 Light

Enclosure

 Open

Operating Temperature Range

 -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

 4.7244 in120 mm

D

 6.4961 in165 mm

B

 0.8661 in22 mm

2B

 1.7323 in44.000 mm

r2 max

 0.0433 in1.100 mm

r3 max

 0.0236 in0.600 mm

Contact Angle

 25 º

d2

 5.2559 in133.500 mm

D1

 5.9646 in151.500 mm

D4

 6.2008 in157.500 mm

D5

 5.4213 in137.700 mm

E

 0.1299 in3.300 mm