Print Back
Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Machined

Cage Material

Brass

Ball Material

Steel

Limiting Speed - Oil

21000 rpm

Limiting Speed - Grease

16000 rpm

Precision

ISO Class 0

Configuration

One

Static Load Rating

1540 lbf6850 N6.85 kN

Dynamic Load Rating

2410 lbf10700 N10.70 kN

Enclosure

Open

Weight

0.196 lb0.089 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

1.8504 in47.000 mm

B

0.47240 in12.000 mm

r

0.02360 in0.600 mm

r1

0.0118 in0.300 mm

Contact Angle

30 º

a (Load Center)

0.6496 in16.500 mm

da min

1.1614 in29.500 mm

Da max

1.6732 in42.500 mm

Db max

1.7520 in44.500 mm

ras max

0.0236 in0.6 mm

r1as max

0.0118 in0.300 mm

Double Row Width

0.9449 in24.000 mm

Triple Row Width

1.4173 in36.000 mm

Quadruple Row Width

2.0472 in52.000 mm