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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

Ceramic

Precision

ISO Class 4

Configuration

Two

Preload

Light

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

0.9843 in25 mm

D

1.6535 in42 mm

B

0.3543 in9 mm

2B

0.7087 in18 mm

r2 max

0.0118 in0.300 mm

r3 max

0.0059 in0.150 mm

Contact Angle

25 º

d2

1.2047 in30.600 mm

D1

1.4724 in37.400 mm

D4

1.5236 in38.700 mm

D5

1.2717 in32.300 mm

E

0.0689 in1.750 mm