Unit of Measure

Technical Specifications

Type

Angular Contact Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Fiber Glass Reinforced

Cage Material

Nylon

Ball Material

Steel

Limiting Speed - Oil

5800 rpm

Limiting Speed - Grease

4300 rpm

Configuration

One

Factor

11.0

Static Load Rating

21800 lbf97000 N97.00 kN

Dynamic Load Rating

25400 lbf113000 N113.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Ultra High-Speed Single Angular Contact Ball Bearings - Dimensions

d

6.2992 in160.000 mm

D

9.4488 in240.000 mm

B

1.4961 in38 mm

r

0.0827 in2.100 mm

r1

0.0433 in1.100 mm

Contact Angle

15 º

a

1.8110 in46.000 mm

da min

6.7717 in172.000 mm

Da max

8.9764 in228.000 mm

ras max

0.0787 in2 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