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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

3400 RPM

Limiting Speed - Grease

2800 RPM

Y1

1.70

Y2

2.60

Y0

1.80

Seal Type

None

Seal Material

None

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Static Load Rating

14500 lbf64500 N64.50 kN

Dynamic Load Rating

36000 lbf161000 N161.00 kN

Enclosure

Open

Weight

19.864 lb9.010 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Self Aligning Ball Bearings - Cylindrical Bore - Dimensions

d

3.7402 in95.000 mm

D

7.8740 in200.000 mm

B

2.6378 in67.000 mm

r

0.1181 in3.000 mm

da min

4.2520 in108.000 mm

Da max

7.3622 in187.000 mm

ras max

0.0984 in2.500 mm