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Unit of Measure

Technical Specifications

Type

Expansion Compensating Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Limiting Speed - Oil

11000 rpm

Limiting Speed - Grease

9200 rpm

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Factor

15.3

Radial Internal Clearance

C3

Static Load Rating

2590 lbf15100 N15.10 kN

Dynamic Load Rating

5210 lbf23200 N23.2 kN

Enclosure

Double Shielded

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Expansion Compensating Bearing - Double Shielded - Dimensions

d

1.7717 in45.000 mm

D

2.9528 in75 mm

B

0.6299 in16.000 mm

r

0.03940 in1.000 mm

da min

1.9685 in50 mm

da max

2.0669 in52.500 mm

Da max

2.7559 in70 mm

ras max

0.0197 in0.500 mm