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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

62000 RPM

Limiting Speed - Grease

42000 RPM

Configuration

One

Static Load Rating

866 lbf3850 N3.85 kN

Dynamic Load Rating

1508 lbf6700 N6.70 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

0.5906 in15.000 mm

D

1.2598 in32.000 mm

B

0.3543 in9.000 mm

r2 max

0.0118 in0.300 mm

r3 max

0.0059 in0.150 mm

Contact Angle

25 º

a (Load Center)

0.3937 in10.000 mm

d2

0.7953 in20.200 mm

D1

1.0591 in26.900 mm

D4

1.1102 in28.200 mm

D5

0.0650 in0.8661 mm

E

1.650 in22.000 mm

Double Row Width

0.7087 in18.000 mm

Triple Row Width

1.0630 in27.000 mm

Quadruple Row Width

1.4173 in36.000 mm