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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

Heavy

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 in40.000 mm

D

2.4409 in62.000 mm

B

0.4724 in12.000 mm

2B

0.9449 in24.000 mm

r2 max

0.0236 in0.600 mm

r3 max

0.0118 in0.300 mm

Contact Angle

25 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