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

Phenolic

Ball Material

Steel

Limiting Speed - Oil

6700 RPM

Limiting Speed - Grease

5000 RPM

Configuration

One

Factor

11.2

Static Load Rating

14200 lbf63000 N63.00 kN

Dynamic Load Rating

15300 lbf68000 N68.00 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

5.9055 in150.000 mm

D

8.2677 in210.000 mm

B

1.1024 in28.000 mm

r

0.0787 in2.000 mm

r1

0.0394 in1.000 mm

Contact Angle

15 º

a

1.4961 in38.000 mm

da min

6.2992 in160.000 mm

Da max

7.8740 in200.000 mm

ras max

0.0787 in2.000 mm

Double Row Width

2.2047 in56.000 mm

Triple Row Width

3.3071 in84.000 mm

Quadruple Row Width

4.4094 in112.000 mm