3120-00-507-3230, BEARING,SLEEVE

National Stock Number:
3120-00-507-3230

Federal Supply Class:
3120

National Item Identification Number:
005073230

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:

102985	15434	CUMMINS INC.
34-102985	16662	LIFT PARTS MFG CO INC DIV OF ECHLIN MFG CO THE
34-102985	66654	TVH PARTS CO.

Techincal Specification:

MATERIAL	COPPER ALLOY 534 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM 139,ALLOY B1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING	50.0 ROCKWELL B MINIMUM AND
	95.0 ROCKWELL B MAXIMUM OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.3040 INCHES MINIMUM AND
	1.3140 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.1280 INCHES MINIMUM AND
	1.1290 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.8500 INCHES MINIMUM AND
	0.8600 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.4270 INCHES MINIMUM AND
	1.4470 INCHES MAXIMUM
FLANGE WIDTH	0.1360 INCHES MINIMUM AND
	0.1410 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	RELIEF GROOVE LEFT FLANGE BODY CORNER
SURFACE FINISH	250.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	250.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	125.0 MICROINCHES RIGHT END SURFACE OF BODY
	125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SPECIAL FEATURES	FLANGE FACE HAS CIRCULAR GROOVE
THE MANUFACTURERS DATA
MANUFACTURERS CODE	15434
DESIGN CONTROL REFERENCE	102985

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