3120-00-227-5868, BEARING,SLEEVE

National Stock Number:
3120-00-227-5868

Federal Supply Class:
3120

National Item Identification Number:
002275868

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:

123-2005-008	77896	REXNORD INDUSTRIES, LLC
ATLF05SS08	15860	NEW HAMPSHIRE BALL BEARINGS INC
MS21241-05C008	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
KDJ05C008-241	97613	SARGENT AEROSPACE & DEFENSE, LLC
KDJQ5C00-342	97613	SARGENT AEROSPACE & DEFENSE, LLC
KJN05C008-241	97613	SARGENT AEROSPACE & DEFENSE, LLC

Techincal Specification:

BODY INSIDE DIAMETER	0.3130 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.4381 INCHES MINIMUM AND 0.4386 INCHES MAXIMUM
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	UNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER	0.7920 INCHES MINIMUM AND 0.8120 INCHES MAXIMUM
FLANGE WIDTH	0.0575 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM
HARDNESS RATING	27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OUTER LAYER
OVERALL LENGTH	0.2975 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	66,AISI 410/SAE 51410 FED STD 1ST MATERIAL RESPONSE OR 66,AISI 416/SAE 51416 FED STD 2ND MATERIAL RESPONSE OR AMS 5643 ASSN STD 3RD MATERIAL RESPONSE OUTER LAYER
SPECIAL FEATURES	PLASTIC /TETRAFLUOROETHYLENE/ LINER BONDED TO LEFT FLANGE FACE
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY

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