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


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

d

0.5906 in15 mm

D

1.1024 in28 mm

B

0.2756 in7 mm

2B

0.5512 in14 mm

r2 max

0.0118 in0.300 mm

r3 max

0.0039 in0.100 mm

Contact Angle

25 º

d2

0.7362 in18.700 mm

d3

0.7205 in18.300 mm

D1

0.9173 in23.300 mm

D4

0.9331 in23.700 mm

D5

0.7756 in19.700 mm

E

0.0531 in1.350 mm