3120-01-212-0185, BEARING,SLEEVE

National Stock Number:
3120-01-212-0185

Federal Supply Class:
3120

National Item Identification Number:
012120185

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:

1W4800 ITEM 3	11083	CATERPILLAR INC
1W9166	11083	CATERPILLAR INC

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
BODY INSIDE DIAMETER	69.613 MILLIMETERS NOMINAL
BODY OUTSIDE DIAMETER	75.838 MILLIMETERS MINIMUM AND 75.868 MILLIMETERS MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
HOLE DIAMETER	5.8 MILLIMETERS NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED OPEN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION	1E1127,FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	1E1127,FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL	COPPER ALLOY INNER LAYER
MATERIAL	STEEL OUTER LAYER
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	54.47 MILLIMETERS NOMINAL
SPECIAL FEATURES	LENGTH TAPER 6.0 DEG FROM HORIZONTAL CENTERLINE TO TOP HALF
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY	2 INTERNAL

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