3120-00-530-5421, BEARING,SLEEVE

National Stock Number:
3120-00-530-5421

Federal Supply Class:
3120

National Item Identification Number:
005305421

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:

075-000-055	07332	WAUKESHA BEARINGS CORPORATION
075-000-055	99048	WAUKESHA CUTTING TOOLS INC
075-000-055PC1-2	82328	DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE

Techincal Specification:

MATERIAL	TIN ALLOY UNS L13890 INNER LAYER
	STEEL COMP 1020 OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-T-390,GRADE 2 FED SPEC 2ND MATERIAL RESPONSE INNER LAYER
	QQ-S-633,FS1010 FED SPEC 1ST MATERIAL RESPONSE OUTER LAYER
STYLE DESIGNATOR	SEGMENTED, EXTERNAL FLANGES BOTH ENDS
OVERALL LENGTH	2.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER	3.7490 INCHES MINIMUM AND
	3.7500 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.7460 INCHES MINIMUM AND
	2.7470 INCHES MAXIMUM
LEFT FLANGE OUTSIDE DIAMETER	4.0000 INCHES NOMINAL
RIGHT FLANGE OUTSIDE DIAMETER	4.0000 INCHES NOMINAL
LEFT FLANGE WIDTH	0.1880 INCHES NOMINAL
RIGHT FLANGE WIDTH	0.1880 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE	07332
DESIGN CONTROL REFERENCE	075-000-055

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