3120-00-524-8047, BEARING,SLEEVE

National Stock Number:
3120-00-524-8047

Federal Supply Class:
3120

National Item Identification Number:
005248047

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:

401275	65282	WHITE MOTOR CORP
5248047	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

BODY INSIDE DIAMETER	0.4710 INCHES MINIMUM AND 0.4760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED LEFT FLANGE OUTSIDE RIGHT 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 OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER	0.8660 INCHES MINIMUM AND 0.8730 INCHES MAXIMUM
FLANGE WIDTH	0.3750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-611 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 360 OVERALL
OVERALL LENGTH	0.5310 INCHES NOMINAL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENT	ZINC INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	ZINC LEFT END SURFACE OF BODY AND FLANGE
SURFACE TREATMENT	ZINC OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	ZINC OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE TREATMENT	ZINC RIGHT END SURFACE OF BODY

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