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

50000 rpm

Limiting Speed - Grease

32000 rpm

Configuration

One

Static Load Rating

1395 lbf6200 N6.20 kN

Dynamic Load Rating

2520 lbf11200 N11.20 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

0.6693 in17 mm

D

1.5748 in40 mm

B

0.4724 in12 mm

r2 max

0.0236 in0.600 mm

r3 max

0.0118 in0.300 mm

Contact Angle

25 º

a (Load Center)

0.5118 in13.000 mm

d2

0.9488 in24.100 mm

D1

1.2992 in33.000 mm

D4

1.3858 in35.200 mm

D5

0.0965 in1.0433 mm

E

2.450 in26.500 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