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

10000 rpm

Limiting Speed - Grease

8500 rpm

Y1

1.70

Y2

2.60

Y0

1.80

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

C3

Static Load Rating

1480 lbf6600 N6.60 kN

Dynamic Load Rating

4900 lbf21700 N21.70 kN

Enclosure

Open

Weight

0.866 lb0.393 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings - Cylindrical Bore - Dimensions

d

1.3780 in35.000 mm

D

2.83460 in72.000 mm

B

0.90550 in23.000 mm

r

0.0433 in1.1 mm

da min

1.6339 in41.500 mm

Da max

2.5787 in65.500 mm

ras max

0.0394 in1.000 mm