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Unit of Measure

Technical Specifications

Type

Four-Point 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

5400 RPM

Limiting Speed - Grease

4000 RPM

Precision

Class 0

Configuration

One

Contact Angle

30 º

Radial Internal Clearance

CN

Static Load Rating

38000 lbf168000 N168.00 kN

Dynamic Load Rating

20700 lbf92000 N92.00 kN

Enclosure

Open

Weight

2.932 lb1.330 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Four Point Ball Bearings - Dimensions

d

2.7559 in70.000 mm

D

4.9213 in125.000 mm

B

0.9449 in24.000 mm

r

0.0591 in1.500 mm

a

2.2244 in56.500 mm

da min

3.0906 in78.500 mm

Da max

4.5866 in116.500 mm

ras max

0.0591 in1.500 mm