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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

29200 RPM

Limiting Speed - Grease

22600 RPM

Configuration

One

Factor

14.0

Static Load Rating

2290 lbf10200 N10.20 kN

Dynamic Load Rating

3750 lbf16600 N16.60 kN

Enclosure

Open

Weight

0.265 lb0.120 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

0.9843 in25.000 mm

D

2.0472 in52.000 mm

B

0.5906 in15.000 mm

r

0.0394 in1.000 mm

r1

0.0236 in0.600 mm

Contact Angle

15 º

a (Load Center)

0.5000 in12.700 mm

da min

1.2008 in30.500 mm

db min

1.1614 in29.500 mm

Da max

1.8307 in46.500 mm

Db max

1.8701 in47.500 mm

ras max

0.0394 in1.000 mm

r1as max

0.0236 in0.600 mm

d1

1.3307 in33.800 mm

D2

1.8622 in47.300 mm

Double Row Width

1.1811 in30.000 mm

Triple Row Width

1.7717 in45.000 mm

Quadruple Row Width

2.3622 in60.000 mm