3120-01-290-4877, BEARING,SLEEVE

National Stock Number:
3120-01-290-4877

Federal Supply Class:
3120

National Item Identification Number:
012904877

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:

AS81934/2	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS81934/2-32C032	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS1934/2-32C032	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE AS81934/2	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS81934/2	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81934/2-32C032	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS81934/2-32C032	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC

Techincal Specification:

MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
	STEEL COMP 630 OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OUTER LAYER
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.0937 INCHES NOMINAL
BODY OUTSIDE DIAMETER	2.2523 INCHES MINIMUM AND
	2.2528 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.0005 INCHES MINIMUM AND
	2.0015 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	2.7300 INCHES MINIMUM AND
	2.7500 INCHES MAXIMUM
FLANGE WIDTH	0.0887 INCHES MINIMUM AND
	0.0937 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	UNDERCUT LEFT FLANGE BODY CORNER

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