3120-01-041-0765, BEARING,SLEEVE

3120-01-041-0766 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-041-0765

Federal Supply Class:
3120

National Item Identification Number:
010410765

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:

06-211-08-024	09455	RBC TRANSPORT DYNAMICS CORP
101-2008-024	77896	REXNORD INDUSTRIES, LLC
AT08SS024	15860	NEW HAMPSHIRE BALL BEARINGS INC
NH08C024	15860	NEW HAMPSHIRE BALL BEARINGS INC
MS21240-08C024	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
KDJ08C024-240	97613	SARGENT AEROSPACE & DEFENSE, LLC

Techincal Specification:

MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
	STEEL COMP 630 OR
	STEEL COMP 410 OUTER LAYER
HARDNESS RATING	27.0 ROCKWELL C MINIMUM AND
	32.0 ROCKWELL C MAXIMUM OUTER LAYER
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	0.7400 INCHES MINIMUM AND
	0.7500 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.6260 INCHES MINIMUM AND
	0.6265 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.5005 INCHES MINIMUM AND
	0.5015 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
SURFACE FINISH	125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES LEFT END SURFACE OF BODY
	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES RIGHT END SURFACE OF BODY
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS21240-08C024

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