3120-01-356-8263, BEARING,SLEEVE

National Stock Number:
3120-01-356-8263

Federal Supply Class:
3120

National Item Identification Number:
013568263

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:

ASTM B 438	81346	AMERICAN SOCIETY FOR TESTING AND MATERIALS
MS17795	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS17795-25	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

MATERIAL	COPPER ALLOY 841 OR
	COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-5687,TYPE 1,GRADE 1 MIL SPEC 1ST MATERIAL RESPONSE OR
	MIL-B-5687,TYPE 1,GRADE 2 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
HARDNESS RATING	30.0 ROCKWELL C MINIMUM AND
	70.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	0.4325 INCHES MINIMUM AND
	0.4425 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.3770 INCHES MINIMUM AND
	0.3780 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.2510 INCHES MINIMUM AND
	0.2520 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
LUBRICATION MATERIAL	LUBRICATING OIL
SPECIAL FEATURES	LUBE OIL-MIL-L-17331
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	96906
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS17795
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS17795-25

Click here to Register for Free 30-day Trial