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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

Ball Material

Steel

Limiting Speed - Oil

10900 RPM

Limiting Speed - Grease

8200 RPM

Configuration

One

Factor

16.1

Static Load Rating

5850 lbf26100 N26.10 kN

Dynamic Load Rating

5100 lbf22700 N22.70 kN

Enclosure

Open

Weight

0.595 lb0.270 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Single Angular Contact Ball Bearings - Open Type - Dimensions

d

3.5433 in90.000 mm

D

4.5276 in115.000 mm

B

0.5118 in13.000 mm

r

0.0394 in1.000 mm

r1

0.0236 in0.600 mm

Contact Angle

15 º

a (Load Center)

0.7992 in20.300 mm

da min

3.7598 in95.500 mm

Da max

4.3110 in109.500 mm

Db max

4.3504 in110.500 mm

ras max

0.0394 in1.000 mm

r1as max

0.0236 in0.600 mm

d1

3.8583 in98.000 mm

D2

4.3228 in109.800 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