3120-01-217-2999 BUSHING,SLEEVE Index 3120-01-217-3001 BUSHING,SLEEVE

National Stock Number:
3120-01-217-3000

Federal Supply Class:
3120

National Item Identification Number:
012173000

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.


Manufacturer Information:
C-270-04507332WAUKESHA BEARINGS CORPORATION
W00027004500007332WAUKESHA BEARINGS CORPORATION


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE AND 12 HOLE
BODY INSIDE DIAMETER8.5190 INCHES MINIMUM AND 8.5220 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPERELIEF GROOVE CENTER FLANGE RIGHT BODY CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE CENTER FLANGE LEFT BODY CORNER
CORNER SHAPESQUARE CENTER FLANGE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE CENTER FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
END TO FLANGE DISTANCE0.2500 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER10.9900 INCHES MINIMUM AND 11.0100 INCHES MAXIMUM
FLANGE WIDTH1.0000 INCHES NOMINAL
HOLE DIAMETER0.4219 INCHES NOMINAL FIRST
HOLE DIAMETER0.5312 INCHES NOMINAL SECOND
LEFT END BODY DIAMETER8.9900 INCHES MINIMUM AND 9.0100 INCHES MAXIMUM
OVERALL LENGTH7.4900 INCHES MINIMUM AND 7.5000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
RIGHT END BODY DIAMETER8.9900 INCHES MINIMUM AND 9.0100 INCHES MAXIMUM
SPECIAL FEATURESANNULAR GROOVE ON BODY OD
STYLE DESIGNATORSOLID, EXTERNAL FLANGE
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH63.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH8.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY


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