3120-00-078-0151, BEARING,SLEEVE

1620-00-078-0150 LANDING GEAR,RETRACTABLE

National Stock Number:
3120-00-078-0151

Federal Supply Class:
3120

National Item Identification Number:
000780151

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:

824D795ITEM15

01411

WESTINGHOUSE ELECTRIC CORP MEDIUM AC MOTOR AND GEARING DIV

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	3 HOLE
BODY INSIDE DIAMETER	0.5000 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.8600 INCHES MINIMUM AND 0.8700 INCHES MAXIMUM
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	1.9850 INCHES MINIMUM AND 2.0150 INCHES MAXIMUM
FLANGE WIDTH	0.1710 INCHES MINIMUM AND 0.2030 INCHES MAXIMUM
OVERALL LENGTH	1.2500 INCHES NOMINAL
MATERIAL	COPPER ALLOY OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE

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