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

5000 rpm

Limiting Speed - Grease

3800 rpm

Precision

Class 0

Configuration

One

Contact Angle

30 º

Radial Internal Clearance

CN

Static Load Rating

41000 lbf183000 N183.00 kN

Dynamic Load Rating

21600 lbf96000 N96.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Four Point Ball Bearings - Dimensions

d

2.9528 in75 mm

D

5.1181 in130 mm

B

0.9843 in25 mm

r

0.0591 in1.500 mm

a

2.3228 in59.000 mm

da min

3.2874 in83.500 mm

Da max

4.7835 in121.500 mm

ras max

0.0591 in1.5 mm