5330-00-740-9959 FELT,MECHANICAL,PREFORMED Index 5310-00-740-9962 WASHER,FLAT

National Stock Number:
3120-00-740-9960

Federal Supply Class:
3120

National Item Identification Number:
007409960

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:
740996019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
M30757961465GARWOOD/FELLER INC GARWOOD WINCH DIV


Techincal Specification:
MATERIALSTEEL COMP 1040 OR
STEEL COMP 1045 OR
STEEL COMP 1137 OR
STEEL COMP 1141 OR
STEEL COMP 1144 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING50.0 ROCKWELL C MINIMUM AND
55.0 ROCKWELL C MAXIMUM OUTSIDE DIAMETER SURFACE OF BODY
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH1.7450 INCHES MINIMUM AND
1.7500 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.7450 INCHES MINIMUM AND
3.7550 INCHES MAXIMUM
BODY INSIDE DIAMETER2.5616 INCHES MINIMUM AND
2.5622 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER4.2500 INCHES NOMINAL
FLANGE WIDTH0.3125 INCHES NOMINAL
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CHAMFERED OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
SQUARE LEFT FLANGE BODY CORNER


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