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

9500 rpm

Limiting Speed - Grease

7500 rpm

Y1

1.40

Y2

2.10

Y0

1.40

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

C3

Static Load Rating

1760 lbf7850 N7.85 kN

Dynamic Load Rating

5700 lbf25300 N25.30 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings - Cylindrical Bore - Dimensions

d

1.3780 in35.000 mm

D

3.14960 in80.000 mm

B

0.8268 in21.000 mm

r

0.05910 in1.500 mm

da min

1.6929 in43.000 mm

Da max

2.8346 in72.000 mm

ras max

0.0591 in1.5 mm