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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

5.1181 in130 mm

D

7.0866 in180 mm

B

0.9449 in24 mm

2B

1.8898 in48.000 mm

r2 max

0.0591 in1.500 mm

r3 max

0.0394 in1.000 mm

Contact Angle

25 º

d2

5.7087 in145.000 mm

D1

6.4961 in165.000 mm

D4

6.7717 in172.000 mm

D5

5.8976 in149.800 mm

E

0.1457 in3.700 mm