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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


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

d

3.937 in100 mm

D

5.9055 in150 mm

B

0.9449 in24 mm

2B

1.8898 in48.000 mm

r2 max

0.0591 in1.500 mm

r3 max

0.0236 in0.600 mm

Contact Angle

17 º

d2

4.5866 in116.500 mm

d3

4.5079 in114.500 mm

D1

5.2953 in134.500 mm

D4

5.5118 in140.000 mm

D5

4.7441 in120.500 mm

E

0.1028 in2.610 mm