3120-00-005-0489, BEARING,SLEEVE

National Stock Number:
3120-00-005-0489

Federal Supply Class:
3120

National Item Identification Number:
000050489

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Manufacturer Information:

5D4101

11083

CATERPILLAR INC

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
BODY INSIDE DIAMETER	0.6330 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.8135 INCHES MINIMUM AND 0.8145 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
HOLE DIAMETER	0.3120 INCHES NOMINAL FIRST
OVERALL LENGTH	0.8600 INCHES MINIMUM AND 0.9000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	SAE 66 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 935 OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY

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