3120-00-536-3071, BEARING,SLEEVE

National Stock Number:
3120-00-536-3071

Federal Supply Class:
3120

National Item Identification Number:
005363071

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:

1560CTS3071	22331	WHEATLAND MACHINE L.L.C.
2465	16418	SAMS MACHINE AND TOOL SHOP INC
S1610-26034-1	78286	SIKORSKY AIRCRAFT CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	0.7818 INCHES MINIMUM AND 0.8018 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.9380 INCHES MINIMUM AND 0.9387 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	1.1250 INCHES NOMINAL
FLANGE WIDTH	0.0730 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM
HARDNESS RATING	37.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
LUBRICANT ACCOMMODATION STYLE	GROOVED SPIRAL CIRCULAR
OVERALL LENGTH	0.4210 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-530,COND A,GRADE H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	100.0 MICROINCHES OVERALL

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