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 - Grease

28500 rpm

Seal Type

Non-Contact

Seal Material

Nitrile Rubber

Precision

ISO Class 0

Configuration

One

Static Load Rating

2320 lbf10300 N10.30 kN

Dynamic Load Rating

3400 lbf15100 N15.10 kN

Enclosure

Double Sealed

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Sealed Angular Contact Ball Bearings - Dimensions

d

1.1811 in30 mm

D

2.1654 in55.000 mm

B

0.5118 in13 mm

d1

1.4449 in36.700 mm

da min

1.3976 in35.500 mm

D1

1.9843 in50.400 mm

Db

1.9882 in50.500 mm

r

0.0394 in1.000 mm

r1

0.0236 in0.600 mm

Contact Angle

15 º

a

0.4803 in12.200 mm

Da max

1.9843 in50.400 mm

Double Row Width

1.0236 in26.000 mm

Triple Row Width

1.5354 in39.000 mm

Quadruple Row Width

2.0472 in52.000 mm