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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

4000 rpm

Limiting Speed - Grease

3400 rpm

Y1

2.90

Y2

4.60

Y0

3.10

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Static Load Rating

8550 lbf38000 N38.00 kN

Dynamic Load Rating

22100 lbf98500 N98.50 kN

Enclosure

Open

Weight

10.891 lb4.94 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings - Cylindrical Bore - Dimensions

d

3.3465 in85.000 mm

D

7.08660 in180.000 mm

B

1.61420 in41.000 mm

r

0.11810 in3.000 mm

da min

3.8583 in98 mm

Da max

6.5748 in167.000 mm

ras max

0.0984 in2.5 mm