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National Stock Number:
3120-00-758-9803
Federal Supply Class:
3120
National Item Identification Number:
007589803
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.
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Manufacturer Information:
| 4M0740 | 11083 | CATERPILLAR INC | | 4M740 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.3250 INCHES MINIMUM AND 1.3360 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.9930 INCHES MINIMUM AND 2.0030 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | | CORNER SHAPE | ROUND OUTSIDE LEFT CORNER | | CORNER SHAPE | ROUND OUTSIDE RIGHT CORNER | | FEATURES PROVIDED | CASEHARDENED | | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 4.3085 INCHES MINIMUM AND 4.3165 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 150.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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