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

5700 rpm

Limiting Speed - Grease

4200 rpm

Precision

Class 0

Configuration

One

Contact Angle

30 º

Radial Internal Clearance

CN

Static Load Rating

44500 lbf198000 N198.00 kN

Dynamic Load Rating

27400 lbf122000 N122.00 kN

Enclosure

Open

Weight

4.740 lb2.150 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Four Point Ball Bearings - Dimensions

d

2.3622 in60 mm

D

5.1181 in130 mm

B

1.2205 in31 mm

r

0.0827 in2.100 mm

a

2.1654 in55.000 mm

da min

2.8346 in72.000 mm

Da max

4.6457 in118.000 mm

ras max

0.0787 in2 mm