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

Machined

Cage Material

Phenolic Resin

Ball Material

Steel

Limiting Speed - Oil

21700 RPM

Limiting Speed - Grease

13900 RPM

Configuration

One

Static Load Rating

3800 lbf17000 N17.00 kN

Dynamic Load Rating

4600 lbf20500 N20.50 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image
Single Row High-Speed Angular Contact Ball Bearings - HSE Ultage Type - Dimensions

d

2.9528 in75.000 mm

D

4.1339 in105.000 mm

B

0.6299 in16.000 mm

d1

3.3504 in85.100 mm

d2

3.2913 in83.600 mm

D1

3.7323 in94.800 mm

D2

3.8661 in98.200 mm

r

0.0394 in1.000 mm

r1

0.0236 in0.600 mm

Contact Angle

25 º

a

1.1457 in29.100 mm

da min

3.1693 in80.500 mm

db min

3.1299 in79.500 mm

Da max

3.9173 in99.500 mm

Db max

3.9567 in100.500 mm

ras max

0.0394 in1.000 mm

r1as max

0.0236 in0.600 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