Bearing Finder
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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

15000 RPM

Limiting Speed - Grease

12000 RPM

Precision

ISO Class 0

Configuration

Two

Static Load Rating

2590 lbf11500 N11.50 kN

Dynamic Load Rating

2770 lbf12300 N12.30 kN

Enclosure

Open

Weight

0.212 lb0.096 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

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

d

1.1811 in30.000 mm

D

1.8504 in47.000 mm

B

0.3543 in9.000 mm

2B

0.7087 in18.000 mm

r

0.0118 in0.300 mm

r1

0.0059 in0.150 mm

Contact Angle

30 º

da min

1.2795 in32.500 mm

Da max

1.7520 in44.500 mm

Db max

1.8031 in45.800 mm

ras max

0.0118 in0.300 mm

r1as max

0.0059 in0.150 mm