3120-00-203-8661, BEARING,SLEEVE

National Stock Number:
3120-00-203-8661

Federal Supply Class:
3120

National Item Identification Number:
002038661

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:

2810L19-028-3	81996	U S ARMY AVIATION AND MISSILE COMMAND
532684P5	28839	TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
BODY INSIDE DIAMETER	1.7300 INCHES MINIMUM AND 1.7350 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.9420 INCHES MINIMUM AND 1.9430 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER	2.3700 INCHES MINIMUM AND 2.3900 INCHES MAXIMUM
FLANGE WIDTH	0.1400 INCHES MINIMUM AND 0.1440 INCHES MAXIMUM
HOLE DIAMETER	0.1150 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	0.9120 INCHES MINIMUM AND 0.9320 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS CU0209 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 937 OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	125.0 MICROINCHES OVERALL
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL

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