3120-00-177-2928, BEARING,SLEEVE

National Stock Number:
3120-00-177-2928

Federal Supply Class:
3120

National Item Identification Number:
001772928

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:

255012-4	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
255012-4	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
684P	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
684P	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5010PC32	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5010PC32	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5012PC32	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5012PC32	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

Techincal Specification:

MATERIAL	COPPER ALLOY 934 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-16261,GR 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.5625 INCHES NOMINAL
BODY OUTSIDE DIAMETER	2.1240 INCHES MINIMUM AND
	2.1245 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.6250 INCHES MINIMUM AND
	1.6260 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	3.2400 INCHES MINIMUM AND
	3.2500 INCHES MAXIMUM
FLANGE WIDTH	0.3750 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER
LUBRICATION MATERIAL	LUBRICATING OIL
LUBRICANT ACCOMMODATION STYLE	GROOVED OPEN ONE END
SURFACE GROOVE LOCATION AND QUANTITY	2 INTERNAL
SPECIAL FEATURES	6 HOLES,0.2810 IN. DIA DRILLED THROUGH FLANGE ON 2.6250 IN. DIA BOLT CIRCLE. HOLES COUNTERBORED 0.4380 IN. DIA BY 0.2500 IN. DEEP ON FLANGE FACE

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