3120-01-332-1914, BEARING,SLEEVE

5355-01-332-1913 KNOB

4820-01-332-1915 VALVE,ANGLE

National Stock Number:
3120-01-332-1914

Federal Supply Class:
3120

National Item Identification Number:
013321914

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:

07G007723-001	25230	MAGNETEK INC INDUSTRIAL CONTROLS GROUP DIV DBA MAGNETEK
20S31-02	00U45	HSI ELECTRIC INC.
20S31-02	01425	LOUIS ALLIS CO THE THIS COMPANY HAS GONE BANKRUPT AND HAS BEEN PURCHASED BY 3 COMPANIES
414-377-2210	09651	MIBA INDUSTRIAL BEARINGS U.S. LLC

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE
BODY INSIDE DIAMETER	2.2545 INCHES MINIMUM AND 2.2555 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	3.9990 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER	6.0000 INCHES NOMINAL
FLANGE WIDTH	0.6000 INCHES NOMINAL
HOLE DIAMETER	0.1880 INCHES NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CLOSED BOTH ENDS
OVERALL LENGTH	2.6480 INCHES MINIMUM AND 2.6520 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-16261,GR 6 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL	COPPER ALLOY 932 BODY
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	20.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	20.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	20.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	62.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE GROOVE LOCATION AND QUANTITY	4 INTERNAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-T-390,GR 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	TIN ALLOY UNS L13890 INSIDE DIAMETER SURFACE OF BODY

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