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

 1.5748 in40 mm

D

 2.4409 in62.000 mm

B

 0.4724 in12 mm

2B

 0.9449 in24.000 mm

r2 max

 0.0236 in0.600 mm

r3 max

 0.0118 in0.300 mm

Contact Angle

 15 º

d2

 1.8425 in46.800 mm

D1

 2.1732 in55.200 mm

D4

 2.2520 in57.200 mm

D5

 1.9291 in49.000 mm

E

 0.0858 in2.180 mm