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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

4300 rpm

Limiting Speed - Grease

3400 rpm

Y1

1.60

Y2

2.50

Y0

1.70

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Static Load Rating

9650 lbf43000 N43.00 kN

Dynamic Load Rating

28100 lbf125000 N125.00 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

2.9528 in75.000 mm

D

6.29920 in160.000 mm

B

2.16540 in55.000 mm

r

0.0827 in2.1 mm

da min

3.3858 in86.000 mm

Da max

5.8661 in149 mm

ras max

0.0787 in2.000 mm