3120-00-219-2616, BEARING,SLEEVE

National Stock Number:
3120-00-219-2616

Federal Supply Class:
3120

National Item Identification Number:
002192616

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:

349-24	45934	ONTIC ENGINEERING & MANUFACTURING, INC
349-24	56705	DONALLCO INC

Techincal Specification:

BODY INSIDE DIAMETER	0.5000 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.7480 INCHES MINIMUM AND 0.7485 INCHES MAXIMUM
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	UNDERCUT LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	1.1655 INCHES MINIMUM AND 1.1660 INCHES MAXIMUM
FLANGE WIDTH	0.1865 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLE	GROOVED OPEN BOTH ENDS AND GROOVED CIRCULAR
OVERALL LENGTH	0.6410 INCHES MINIMUM AND 0.6460 INCHES MAXIMUM
MATERIAL	COPPER ALLOY OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	100.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH	15.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	150.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	15.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	20.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	20.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE GROOVE LOCATION AND QUANTITY	2 EXTERNAL AND 1 INTERNAL

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