Bearing Finder
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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

16200 RPM

Seal Type

Non-Contact

Seal Material

Nitrile Rubber

Precision

ISO Class 0

Configuration

One

Static Load Rating

4900 lbf21800 N21.80 kN

Dynamic Load Rating

6100 lbf27100 N27.10 kN

Enclosure

Double Sealed

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Sealed Angular Contact Ball Bearings - Dimensions

d

1.9685 in50.000 mm

D

3.1496 in80.000 mm

B

0.6299 in16.000 mm

d1

2.2953 in58.300 mm

da min

2.1850 in55.500 mm

D1

2.9646 in75.300 mm

Db

2.9724 in75.500 mm

r

0.0394 in1.000 mm

r1

0.0236 in0.600 mm

Contact Angle

25 º

a

0.9173 in23.300 mm

Da max

2.9646 in75.300 mm

Double Row Width

1.2598 in32.000 mm

Triple Row Width

1.8898 in48.000 mm

Quadruple Row Width

2.5197 in64.000 mm