3120-00-672-7503, BEARING,SLEEVE

National Stock Number:
3120-00-672-7503

Federal Supply Class:
3120

National Item Identification Number:
006727503

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:

17084P	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
17084P	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
CS6727503	07310	CALABRESE & SONS, INC.
HM-40789	53660	HOFFERT MARINE INC
40789	54402	RPS-FL, INC.
918744	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RY118744	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
P-17084P	13581	PRECISION PRODUCTS CO
RY118744	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

Techincal Specification:

MATERIAL	COPPER ALLOY 937 OVERALL
STYLE DESIGNATOR	SEGMENTED, EXTERNAL FLANGE
OVERALL LENGTH	7.3750 INCHES NOMINAL
BODY OUTSIDE DIAMETER	3.4980 INCHES MINIMUM AND
	3.5000 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.7500 INCHES MINIMUM AND
	2.7510 INCHES MAXIMUM
FLANGE WIDTH	0.9688 INCHES NOMINAL
END TO FLANGE DISTANCE	3.1250 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
	SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
	SQUARE RIGHT FLANGE BODY CORNER
SURFACE FINISH	63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES LEFT END SURFACE OF BODY
	125.0 MICROINCHES LEFT END SURFACE OF FLANGE
	125.0 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 FLANGE
LUBRICANT ACCOMMODATION STYLE	GROOVED OPEN BOTH ENDS
SURFACE GROOVE LOCATION AND QUANTITY	1 INTERNAL
SPECIAL FEATURES	2.0312 IN. RADIUS OF FLANGE ON UPPER HALF OF BOTH SEGMENTS,1.8594 IN. RADIUS OF FLANGE ON LOWER HALF OF BOTH SEGMENTS,UPPER HALF OF CENTER FLANGE OUTSIDE LEFT CORNER UNDERCUT 0.1250 IN. W BY 0.1718 IN.,STYLE 69 INTERNAL GROOVE IN LOWER HALF OF HALF A

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