Print Back
Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Stratified

Cage Material

Phenolic

Ball Material

Steel

Limiting Speed - Oil

7600 RPM

Limiting Speed - Grease

5000 RPM

Configuration

One

Static Load Rating

62250 lbf277000 N277.00 kN

Dynamic Load Rating

54900 lbf244000 N244.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearing, High Precision - Dimensions

d

7.0866 in180.000 mm

D

11.0236 in280.000 mm

B

1.8110 in46.000 mm

r2 max

0.0827 in2.100 mm

r3 max

0.0433 in1.100 mm

Contact Angle

15 º

a (Load Center)

2.1260 in54.000 mm

d2

8.2874 in210.500 mm

D1

9.8228 in249.500 mm

D4

10.3937 in264.000 mm

D5

0.3071 in8.6535 mm

E

7.800 in219.800 mm

Double Row Width

3.6220 in92.000 mm

Triple Row Width

5.4331 in138.000 mm

Quadruple Row Width

7.2441 in184.000 mm