3120-00-734-6783, BEARING,SLEEVE

National Stock Number:
3120-00-734-6783

Federal Supply Class:
3120

National Item Identification Number:
007346783

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:

2736M	56442	DIAMOND REO TRUCK CO
62-37-19	72447	DANA COMMERCIAL VEHICLE MANUFACTURING, LLC
7346783	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
70302R1	31007	NAVISTAR INTL CORP
62-37-29	72447	DANA COMMERCIAL VEHICLE MANUFACTURING, LLC
70302R1	89346	NAVISTAR INTL CORP TRUCK BR OHIO PLANT

Techincal Specification:

MATERIAL	STEEL COMP 8620H OR
	STEEL COMP 8720H OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	SAE 8620H FED SPEC ALL MATERIAL RESPONSES OR
	SAE 8720H FED SPEC ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT	PHOSPHATE MANGANESE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-P-16232 FED SPEC ALL TREATMENT RESPONSES OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.6260 INCHES MINIMUM AND
	1.6270 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.7495 INCHES MINIMUM AND
	2.7500 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.2540 INCHES MINIMUM AND
	2.2545 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	3.5000 INCHES NOMINAL
FLANGE WIDTH	0.2160 INCHES MINIMUM AND
	0.2180 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
HOLE DIAMETER	0.2170 INCHES MINIMUM AND
	0.2180 INCHES MAXIMUM FIRST
SURFACE FINISH	50.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	50.0 MICROINCHES RIGHT END SURFACE OF BODY
	16.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
FEATURES PROVIDED	CASEHARDENED
THE MANUFACTURERS DATA
MANUFACTURERS CODE	72447
DESIGN CONTROL REFERENCE	62-37-29

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