3120-01-042-0558, BEARING,SLEEVE

National Stock Number:
3120-01-042-0558

Federal Supply Class:
3120

National Item Identification Number:
010420558

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:

4023G53 PIECE 8	01289	GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
4023G53-008	01289	GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
4023G53-008	17454	TIMKEN GEARS & SERVICES INC.

Techincal Specification:

MATERIAL	TIN ALLOY INSIDE DIAMETER SURFACE OF BODY
	STEEL OUTER LAYER
STYLE DESIGNATOR	SEGMENTED, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	6.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER	9.2490 INCHES MINIMUM AND
	9.2500 INCHES MAXIMUM
BODY INSIDE DIAMETER	7.0170 INCHES MINIMUM AND
	7.0190 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	CHAMFERED INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	250.0 MICROINCHES LEFT END SURFACE OF BODY
	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	250.0 MICROINCHES RIGHT END SURFACE OF BODY
THE MANUFACTURERS DATA
MANUFACTURERS CODE	01289
DESIGN CONTROL REFERENCE	4023G53 PIECE 8

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