Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Machined

Cage Material

Phenolic Resin

Ball Material

Steel

Limiting Speed - Oil

9700 rpm

Limiting Speed - Grease

7300 rpm

Configuration

One

Factor

16.5

Static Load Rating

10300 lbf46000 N46.00 kN

Dynamic Load Rating

9200 lbf41000 N41 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

3.7402 in95.000 mm

D

5.11810 in130.000 mm

B

0.70870 in18.000 mm

r

0.0433 in1.1 mm

r1

0.0236 in0.600 mm

Contact Angle

15 º

a (Load Center)

0.9449 in24.000 mm

da min

4.0157 in102.000 mm

Da max

4.8425 in123.000 mm

Db max

4.9409 in125.500 mm

ras max

0.0394 in1.000 mm

r1as max

0.0236 in0.600 mm

Double Row Width

1.4173 in36.000 mm

Triple Row Width

2.1260 in54.000 mm

Quadruple Row Width

2.8346 in72.000 mm