3120-00-006-4815, BEARING,SLEEVE

National Stock Number:
3120-00-006-4815

Federal Supply Class:
3120

National Item Identification Number:
000064815

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:

103-2012-016	77896	REXNORD INDUSTRIES, LLC
AS81934	0U583	SAE INTERNATIONAL
AS81934	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
ATLF12SS16	15860	NEW HAMPSHIRE BALL BEARINGS INC
KDJ12C016-241	97613	SARGENT AEROSPACE & DEFENSE, LLC
MS21241-12C016	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
	STEEL COMP 630 OR
	STEEL COMP 410 OR
	STEEL COMP 416 OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5643 ASSN STD 1ST MATERIAL RESPONSE OR
	AISI 410 ASSN STD 2ND MATERIAL RESPONSE OR
	AISI 416 ASSN STD 3RD MATERIAL RESPONSE OUTER LAYER
HARDNESS RATING	27.0 ROCKWELL C MINIMUM AND
	32.0 ROCKWELL C MAXIMUM OUTER LAYER
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.5475 INCHES MINIMUM AND
	0.5625 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.9388 INCHES MINIMUM AND
	0.9393 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.7505 INCHES MINIMUM AND
	0.7515 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.4800 INCHES MINIMUM AND
	1.5000 INCHES MAXIMUM
FLANGE WIDTH	0.0575 INCHES MINIMUM AND
	0.0625 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	UNDERCUT LEFT FLANGE BODY CORNER
SURFACE FINISH	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	PLASTIC/POLYTETRAFLUOROETHYLENE/ LINER BONDED TO LEFT END SURFACE OF FLANGE

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