3120-00-288-1772, BEARING,SLEEVE

National Stock Number:
3120-00-288-1772

Federal Supply Class:
3120

National Item Identification Number:
002881772

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.

Techincal Specification:

MATERIAL	COPPER ALLOY 903 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-M-16576,GRADE A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.3120 INCHES NOMINAL
BODY OUTSIDE DIAMETER	2.6230 INCHES MINIMUM AND
	2.6250 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.2969 INCHES MINIMUM AND
	2.3120 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	3.2031 INCHES MINIMUM AND
	3.2344 INCHES MAXIMUM
FLANGE WIDTH	0.1870 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER

Click here to Register for Free 30-day Trial