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Unit of Measure

Technical Specifications

Type

Heavy Duty Disc Bearing

Bore Type

Square

Outside Ring Type

Spherical

Material

Through Hardened Steel

Cage Type

Pressed

Cage Material

Steel

Ball Material

Steel

Seal Type

Contact

Seal Material

Nitrile Rubber

Precision

Class 0

Configuration

One

Radial Internal Clearance

CN

Lubrication

Non-Relubricatable

Static Load Rating

4000 lbf17800 N17.80 kN

Dynamic Load Rating

6550 lbf29100 N29.10 kN

Enclosure

Double Sealed

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Heavy Duty Disc Bearing - Square Bore, Spherical O.D., Type 4 - Dimensions

H

1.2900 in32.766 mm

D

3.4385 in87.338 mm

C

1.189 in30.2 mm

B

1.437 in36.5 mm

d

1.3701 in34.800 mm

r

0.0886 in2.250 mm

C1

0.6535 in16.600 mm

D - Tolerance

0/-0.0010 in0/-0.025 mm

H - Tolerance

0.0050/-0.0050 in0.127/-0.127 mm

C - Tolerance

0/-0.0047 in0/-0.120 mm

B - Tolerance

0/-0.0047 in0/-0.120 mm

Shaft Size

1.250 in31.750 mm