3120-00-223-8836, BEARING,SLEEVE

National Stock Number:
3120-00-223-8836

Federal Supply Class:
3120

National Item Identification Number:
002238836

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:

657D968-010	01289	GENERAL ELECTRIC COMPANY
657D968PC010	01289	GENERAL ELECTRIC COMPANY

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
BODY INSIDE DIAMETER	11.0140 INCHES MINIMUM AND 11.0160 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	13.4990 INCHES MINIMUM AND 13.5010 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
HOLE DIAMETER	0.2500 INCHES NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
MATERIAL	STEEL COMP 1020 OUTER LAYER
MATERIAL	TIN ALLOY UNS L13840 INNER LAYER
OVERALL LENGTH	7.0000 INCHES NOMINAL
STYLE DESIGNATOR	SEGMENTED, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SPECIAL FEATURES	THERMOCOUPLE LOCATED 191 DEGREES FROM 1200 CLOCKWISE

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