Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Fiber Glass Reinforced

Cage Material

Nylon

Ball Material

Steel

Limiting Speed - Oil

20000 rpm

Limiting Speed - Grease

15000 rpm

Precision

ISO Class 0

Configuration

Two

Static Load Rating

1960 lbf8700 N8.70 kN

Dynamic Load Rating

3050 lbf13600 N13.60 kN

Enclosure

Open

Weight

0.201 lb0.091 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement - Dimensions

d

0.5906 in15.000 mm

D

1.378 in35 mm

B

0.4331 in11.000 mm

2B

0.8661 in22.000 mm

r

0.02360 in0.600 mm

r1

0.0118 in0.300 mm

Contact Angle

40 º

da min

0.7677 in19.500 mm

Db max

1.2795 in32.500 mm

ras max

0.0236 in0.6 mm

r1as max

0.0118 in0.300 mm