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

6700 rpm

Limiting Speed - Grease

5600 rpm

Y1

2.70

Y2

4.20

Y0

2.80

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

C3

Static Load Rating

3150 lbf14100 N14.10 kN

Dynamic Load Rating

9800 lbf43500 N43.50 kN

Enclosure

Open

Weight

2.635 lb1.195 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings - Cylindrical Bore - Dimensions

d

1.9685 in50.000 mm

D

4.33070 in110.000 mm

B

1.06300 in27.000 mm

r

0.07870 in2.000 mm

da min

2.3228 in59 mm

Da max

3.9764 in101 mm

ras max

0.0787 in2.000 mm