3120-00-763-8928, BEARING,SLEEVE

National Stock Number:
3120-00-763-8928

Federal Supply Class:
3120

National Item Identification Number:
007638928

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:

3120PL0684183	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
99-1033-3	96736	AEROCONTROLEX GROUP, INC.
B11-18	00141	ROLLER BEARING CO OF AMERICA, INC
B7-42	29440	W. M. BERG INC
MS17796	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS17796-47	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

MATERIAL	COPPER ALLOY OVERALL
HARDNESS RATING	30.0 ROCKWELL C MINIMUM AND
	70.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.3700 INCHES MINIMUM AND
	0.3800 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.5020 INCHES MINIMUM AND
	0.5030 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.3760 INCHES MINIMUM AND
	0.3770 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.6225 INCHES MINIMUM AND
	0.6275 INCHES MAXIMUM
FLANGE WIDTH	0.0600 INCHES MINIMUM AND
	0.0650 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	ROUND LEFT FLANGE BODY CORNER
LUBRICATION MATERIAL	LUBRICATING OIL, MIL-L-15016, SYMBOL 2190
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS17796
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS17796-47

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