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

High Strength, 2 piece, Machined

Cage Material

Brass

Ball Material

Steel

Limiting Speed - Oil

19425 RPM

Limiting Speed - Grease

12150 RPM

Precision

ISO Class 4

Configuration

Four

Preload

Normal

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Multi-Row Angular Contact Ball Bearing - Tandem Arrangement - Dimensions

d

2.1654 in55.000 mm

D

3.5433 in90.000 mm

B

0.7087 in18.000 mm

Total Width

2.8346 in72.000 mm

d1

2.6339 in66.900 mm

D1

3.0748 in78.100 mm

D2

3.2874 in83.500 mm

r

0.0433 in1.100 mm

r1

0.0236 in0.600 mm

Contact Angle

30 º

da min

2.4409 in62.000 mm

Da max

3.2677 in83.000 mm

Db max

3.3661 in85.500 mm

ras max

0.0394 in1.000 mm

r1as max

0.0236 in0.600 mm