Print Back
Unit of Measure

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 23920 rpm

Limiting Speed - Grease

N/A 14950 rpm

Precision

N/A ISO Class 4

Configuration

N/A Two

Preload

N/A Medium

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Duplex Angular Contact Ball Bearing - Universal Flush Ground

d

N/A 1.5748 in40.000 mm

D

N/A 2.44090 in62.000 mm

B

N/A 0.47240 in12.000 mm

2B

N/A 0.9449 in24.000 mm

d1

N/A 1.8740 in47.600 mm

d2

N/A 1.8071 in45.900 mm

D1

N/A 2.1417 in54.400 mm

D2

N/A 2.2756 in57.800 mm

r

N/A 0.02360 in0.600 mm

r1

N/A 0.0118 in0.300 mm

Contact Angle

N/A 15 º

da min

N/A 1.7520 in44.500 mm

Da max

N/A 2.2638 in57.500 mm

Db max

N/A 2.3425 in59.500 mm

ras max

N/A 0.0236 in0.6 mm

r1as max

N/A 0.0118 in0.300 mm