3120-00-735-7671, BEARING,SLEEVE

National Stock Number:
3120-00-735-7671

Federal Supply Class:
3120

National Item Identification Number:
007357671

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:

7322-1	55820	RTX CORPORATION
7322-1	66195	SOLAR TURBINES INCORPORATED

Techincal Specification:

BODY INSIDE DIAMETER	1.8080 INCHES NOMINAL
BODY OUTSIDE DIAMETER	2.0090 INCHES MINIMUM AND 2.0100 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPE	ROUND LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	2.0570 INCHES MINIMUM AND 2.0590 INCHES MAXIMUM
FLANGE WIDTH	0.0800 INCHES MINIMUM AND 0.0850 INCHES MAXIMUM
OVERALL LENGTH	0.5060 INCHES NOMINAL
MATERIAL	STEEL COMP 1117 OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	100.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	100.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	100.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH	40.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	40.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE TREATMENT	ZINC AND NICKEL OR CADMIUM OVERALL

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