3120-00-713-5503, BEARING,SLEEVE

National Stock Number:
3120-00-713-5503

Federal Supply Class:
3120

National Item Identification Number:
007135503

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:

9085626

18876

U S ARMY AVIATION AND MISSILE COMMAND

Techincal Specification:

BODY INSIDE DIAMETER	0.6406 INCHES MINIMUM AND 0.6718 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.9371 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
LEFT INTERNAL FLANGE HOLE DIAMETER	0.6236 INCHES MINIMUM AND 0.6243 INCHES MAXIMUM
LEFT INTERNAL FLANGE WIDTH	0.1094 INCHES MINIMUM AND 0.1406 INCHES MAXIMUM
OVERALL LENGTH	0.6800 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM
MATERIAL	COPPER ALLOY OVERALL
RIGHT INTERNAL FLANGE HOLE DIAMETER	0.6236 INCHES MINIMUM AND 0.6243 INCHES MAXIMUM
RIGHT INTERNAL FLANGE WIDTH	0.1094 INCHES MINIMUM AND 0.1406 INCHES MAXIMUM
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE AT BOTH ENDS
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY

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