Unit of Measure

Technical Specifications

Type

Self Aligning Ball Bearing

Bore Type

Cylindrical

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

4500 rpm

Limiting Speed - Grease

3800 rpm

Y1

3.70

Y2

5.70

Y0

3.80

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Static Load Rating

4700 lbf20800 N20.8 kN

Dynamic Load Rating

11100 lbf49500 N49.50 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings - Cylindrical Bore - Dimensions

d

3.3465 in85.000 mm

D

5.90550 in150.000 mm

B

1.1024 in28.000 mm

r

0.0800 in2.032 mm

da min

3.7008 in94.000 mm

Da max

5.5512 in141.000 mm

ras max

0.0787 in2.000 mm