Print Back
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

28000 rpm

Limiting Speed - Grease

21000 rpm

Precision

ISO Class 6

Configuration

One

Static Load Rating

865 lbf3850 N3.85 kN

Dynamic Load Rating

1610 lbf7150 N7.15 kN

Enclosure

Open

Weight

0.095 lb0.043 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

0.6693 in17.000 mm

D

1.378 in35 mm

B

0.3937 in10.000 mm

r

0.0118 in0.300 mm

r1

0.0059 in0.150 mm

Contact Angle

30 º

a (Load Center)

0.4921 in12.500 mm

da min

0.7677 in19.500 mm

Da max

1.2795 in32.500 mm

Db max

1.3307 in33.800 mm

ras max

0.0118 in0.3 mm

r1as max

0.0059 in0.150 mm

Double Row Width

0.7874 in20.000 mm

Triple Row Width

1.1811 in30.000 mm

Quadruple Row Width

1.8898 in48.000 mm