Print Back
Unit of Measure

Technical Specifications

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Stratified

Cage Material

Phenolic

Ball Material

Steel

Limiting Speed - Oil

42000 RPM

Limiting Speed - Grease

31500 RPM

Configuration

One

Static Load Rating

704 lbf3150 N3.15 kN

Dynamic Load Rating

1564 lbf6950 N6.95 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


High Speed Single Angular Contact Ball Bearing, High Precision - Dimensions

d

1.5748 in40.000 mm

D

2.4409 in62.000 mm

B

0.4724 in12.000 mm

r2 max

0.0236 in0.600 mm

r3 max

0.0079 in0.200 mm

Contact Angle

17 º

a (Load Center)

0.5118 in13.000 mm

d2

1.7835 in45.300 mm

d3

1.8425 in46.800 mm

D1

2.0906 in53.100 mm

D4

2.1417 in54.400 mm

D5

0.0886 in1.8740 mm

E

2.250 in47.600 mm

Double Row Width

0.9449 in24.000 mm

Triple Row Width

1.4173 in36.000 mm

Quadruple Row Width

1.8898 in48.000 mm