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

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

28000 RPM

Limiting Speed - Grease

21000 RPM

Precision

ISO Class 0

Configuration

One

Static Load Rating

820 lbf3650 N3.65 kN

Dynamic Load Rating

1570 lbf7000 N7.00 kN

Enclosure

Open

Weight

0.077 lb0.035 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Single Angular Contact Ball Bearings - Open Type - Dimensions

d

0.4724 in12.000 mm

D

1.2598 in32.000 mm

B

0.3937 in10.000 mm

r

0.0236 in0.600 mm

r1

0.0118 in0.300 mm

Contact Angle

40 º

a (Load Center)

0.5512 in14.000 mm

da min

0.6496 in16.500 mm

Da max

1.0827 in27.500 mm

Db max

1.1614 in29.500 mm

ras max

0.0236 in0.600 mm

r1as max

0.0118 in0.300 mm

Double Row Width

0.7874 in20.000 mm

Triple Row Width

1.1811 in30.000 mm

Quadruple Row Width

1.5748 in40.000 mm