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Unit of Measure

Technical Specifications

Type

Self Aligning Ball Bearing

Bore Type

Tapered

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

6300 rpm

Limiting Speed - Grease

5000 rpm

Y1

1.50

Y2

2.30

Y0

1.60

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

C3

Static Load Rating

4550 lbf20200 N20.20 kN

Dynamic Load Rating

14600 lbf65000 N65.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings w/ Tapered Bore - Dimensions

d

1.9685 in50.000 mm

D

4.33070 in110.000 mm

B

1.5748 in40 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