3120-00-170-0309, BEARING,SLEEVE

National Stock Number:
3120-00-170-0309

Federal Supply Class:
3120

National Item Identification Number:
001700309

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:

RD35339

51663

HYDRO-AIRE AEROSPACE CORP.

Techincal Specification:

BODY INSIDE DIAMETER	0.6875 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.3744 INCHES MINIMUM AND 1.3749 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	0.8180 INCHES MINIMUM AND 0.8200 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	600,41947 MFR REF SINGLE MATERIAL RESPONSE OR 668,03306 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	16.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	16.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL AND 2 INTERNAL

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