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

7100 rpm

Limiting Speed - Grease

5600 rpm

Y1

1.50

Y2

2.40

Y0

1.60

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Static Load Rating

3750 lbf16700 N16.70 kN

Dynamic Load Rating

12400 lbf55000 N55 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings - Cylindrical Bore - Dimensions

d

1.7717 in45.000 mm

D

3.93700 in100.000 mm

B

1.41730 in36.000 mm

r

0.05910 in1.500 mm

da min

2.0866 in53.000 mm

Da max

3.6220 in92.000 mm

ras max

0.0591 in1.5 mm