3120-00-998-0437, BEARING,SLEEVE

National Stock Number:
3120-00-998-0437

Federal Supply Class:
3120

National Item Identification Number:
009980437

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:

K674836-11

84955

KAMAN AEROSPACE CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	1.1600 INCHES NOMINAL
BODY OUTSIDE DIAMETER	1.3110 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER	1.5300 INCHES NOMINAL
FLANGE WIDTH	0.0600 INCHES NOMINAL
HARDNESS RATING	27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH	0.3500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 4340 OVERALL
RIGHT INTERNAL FLANGE HOLE DIAMETER	1.0600 INCHES NOMINAL
RIGHT INTERNAL FLANGE WIDTH	0.0750 INCHES NOMINAL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	KPS-537,FSCM 84955 MFR REF ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENT	TIN AND CADMIUM OVERALL

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