3120-00-737-8853, BEARING,SLEEVE

National Stock Number:
3120-00-737-8853

Federal Supply Class:
3120

National Item Identification Number:
007378853

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:

4-2811	24617	GENERAL MOTORS CORP
4-2811	7X677	GENERAL MOTORS LLC
7378853	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

MATERIAL	STEEL COMP 1010 OR
	TIN ALLOY OR
	LEAD ALLOY OVERALL
SURFACE TREATMENT	TIN OUTSIDE DIAMETER SURFACE OF BODY
STYLE DESIGNATOR	SPLIT, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	0.6150 INCHES MINIMUM AND
	0.6350 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.6245 INCHES MINIMUM AND
	2.6255 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.4995 INCHES MINIMUM AND
	2.5010 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
HOLE DIAMETER	0.2031 INCHES NOMINAL FIRST

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