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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

Precision

 N/A Special Precision

Configuration

 N/A Two

Radial Internal Clearance

 N/A C4

Enclosure

 N/A Open

Weight

 N/A 2.690 lb1.220 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 2.1654 in55.000 mm

D

 N/A 3.9370 in100.000 mm

B

 N/A 0.8268 in21.000 mm

2B

 N/A 1.6535 in42.000 mm

d1

 N/A 2.7165 in69.000 mm

D1

 N/A 3.3858 in86.000 mm

D2

 N/A 3.6339 in92.300 mm

r

 N/A 0.0591 in1.500 mm

r1

 N/A 0.0394 in1.000 mm

Contact Angle

 N/A 30 º

da min

 N/A 2.5000 in63.500 mm

Db max

 N/A 3.7205 in94.500 mm

ras max

 N/A 0.0591 in1.500 mm

r1as max

 N/A 0.0394 in1.000 mm