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

8800 rpm

Limiting Speed - Grease

5800 rpm

Configuration

One

Static Load Rating

45450 lbf202000 N202.00 kN

Dynamic Load Rating

40275 lbf179000 N179.00 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

6.2992 in160.000 mm

D

9.4488 in240.000 mm

B

1.4961 in38 mm

r2 max

0.0827 in2.100 mm

r3 max

0.0433 in1.100 mm

Contact Angle

15 º

a (Load Center)

1.8110 in46.000 mm

d2

7.2441 in184.000 mm

D1

8.5039 in216.000 mm

D4

8.9370 in227.000 mm

D5

0.2441 in7.5591 mm

E

6.200 in192.000 mm

Double Row Width

2.9921 in76.000 mm

Triple Row Width

4.4882 in114.000 mm

Quadruple Row Width

5.9843 in152.000 mm