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Technical Specifications

Type

 N/A Angular Contact Ball Bearing

Bore Type

 N/A Round

Material

 N/A High Carbon Chrome Steel

Cage Type

 N/A Fiber Glass Reinforced

Cage Material

 N/A Nylon

Ball Material

 N/A Steel

Limiting Speed - Oil

 N/A 44800 RPM

Limiting Speed - Grease

 N/A 28000 RPM

Precision

 N/A ISO Class 5

Configuration

 N/A Two

Preload

 N/A Normal

Enclosure

 N/A Open

Weight

 N/A 0.185 lb0.084 kg

Operating Temperature Range

 N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

 N/A 0.9843 in25.000 mm

D

 N/A 1.6535 in42.000 mm

B

 N/A 0.3543 in9.000 mm

2B

 N/A 0.7087 in18.000 mm

r

 N/A 0.0118 in0.300 mm

r1

 N/A 0.0059 in0.150 mm

Contact Angle

 N/A 15 º

da min

 N/A 1.0827 in27.500 mm

Da max

 N/A 1.5551 in39.500 mm

Db max

 N/A 1.6063 in40.800 mm

ras max

 N/A 0.0118 in0.300 mm

r1as max

 N/A 0.0059 in0.150 mm