3120-00-809-0457, BEARING,SLEEVE

National Stock Number:
3120-00-809-0457

Federal Supply Class:
3120

National Item Identification Number:
008090457

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:

7A080-21

98391

ARKWIN INDUSTRIES, INC.

Techincal Specification:

BODY INSIDE DIAMETER	1.5000 INCHES MINIMUM AND 1.5050 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.7400 INCHES MINIMUM AND 1.7450 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT 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 OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	2.1870 INCHES NOMINAL
FLANGE WIDTH	0.1225 INCHES NOMINAL
OVERALL LENGTH	0.6250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE INTERNAL SURFACES
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	32.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH	32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY

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