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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

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

0.0079 in0.200 mm

Contact Angle

25 º

d2

1.8425 in46.800 mm

d3

1.7835 in45.300 mm

D1

2.0906 in53.100 mm

D4

2.1417 in54.400 mm

D5

1.8740 in47.600 mm

E

0.0886 in2.250 mm