3120-00-239-7676, BEARING,SLEEVE

National Stock Number:
3120-00-239-7676

Federal Supply Class:
3120

National Item Identification Number:
002397676

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:

MS35794-55

96906

MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BODY INSIDE DIAMETER	0.6730 INCHES MINIMUM AND 0.6825 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.8150 INCHES MINIMUM AND 0.8165 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
OVERALL LENGTH	0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-13506 MIL SPEC ALL MATERIAL RESPONSES INNER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-698 FED SPEC ALL MATERIAL RESPONSES OUTER LAYER
MATERIAL	STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020 OUTER LAYER
SPECIAL FEATURES	FRACTURED PARALLEL TO AXIS OF BORE ONE SIDE ONLY
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY

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