3120-00-662-8631, BEARING,SLEEVE

National Stock Number:
3120-00-662-8631

Federal Supply Class:
3120

National Item Identification Number:
006628631

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:

9032	79500	WESTINGHOUSE ELECTRIC CORP
9032	80231	WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-793-1PC645	79500	WESTINGHOUSE ELECTRIC CORP
D15-793-1PC645	80231	WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-793-1PC645	90099	NORTHROP GRUMMAN SYSTEMS CORPORATION
9032	90099	NORTHROP GRUMMAN SYSTEMS CORPORATION
DI5-793IPC645	79500	WESTINGHOUSE ELECTRIC CORP
DI5-793IPC645	80231	WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-793E645	80231	WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-793E645	90099	NORTHROP GRUMMAN SYSTEMS CORPORATION
DI5-793IPC645	90099	NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
BODY INSIDE DIAMETER	0.2530 INCHES MINIMUM AND 0.2535 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.7490 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
CORNER SHAPE	ROUND LEFT FLANGE BODY CORNER
CORNER SHAPE	ROUND RIGHT FLANGE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE RIGHT FLANGE BODY CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
HARDNESS RATING	20.0 ROCKWELL C MINIMUM AND 25.0 ROCKWELL C MAXIMUM OVERALL
HOLE DIAMETER	0.2500 INCHES NOMINAL FIRST
LEFT FLANGE OUTSIDE DIAMETER	1.0010 INCHES MINIMUM AND 1.0015 INCHES MAXIMUM
LEFT FLANGE WIDTH	0.3750 INCHES NOMINAL
OVERALL LENGTH	2.0000 INCHES NOMINAL
MATERIAL	NICKEL ALLOY K-500 OVERALL
RIGHT FLANGE OUTSIDE DIAMETER	1.0010 INCHES MINIMUM AND 1.0015 INCHES MAXIMUM
RIGHT FLANGE WIDTH	0.2500 INCHES NOMINAL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGES BOTH ENDS

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