3120-01-218-9908, BUSHING,SLEEVE

National Stock Number:
3120-01-218-9908

Federal Supply Class:
3120

National Item Identification Number:
012189908

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:

942269C1	0SAT8	KOMATSU AMERICA CORP.
942269C1	29510	KOMATSU AMERICAN INTL CO

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
BODY INSIDE DIAMETER	76.429 MILLIMETERS MINIMUM AND 76.479 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER	88.925 MILLIMETERS MINIMUM AND 88.951 MILLIMETERS MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
HARDNESS RATING	57.0 ROCKWELL C MINIMUM OVERALL AND 63.0 ROCKWELL C MAXIMUM OVERALL
HOLE DIAMETER	4.0 MILLIMETERS NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION	IH SPEC A-0,PART 1,FSCM 29510 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP E52100 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	30.5 MILLIMETERS MINIMUM AND 31.0 MILLIMETERS MAXIMUM
SPECIAL FEATURES	RELIEVE OD SURFACE OF BODY EA END,88.798 MM DIA,3.175 MM WIDE; OIL HOLES CBORE 4.0 MM DIA,0.750 MM DEEP,ID AND OD OF BODY
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	G1,CLASS A2,FSCM 29510 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PHOSPHATE OVERALL

Click here to Register for Free 30-day Trial