3120-00-541-5032, BEARING,SLEEVE

National Stock Number:
3120-00-541-5032

Federal Supply Class:
3120

National Item Identification Number:
005415032

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:

5415032	19200	US ARMY ARDEC RDECOM
5415032	19205	SPRINGFIELD ARMORY

Techincal Specification:

MATERIAL	STEEL COMP 1045 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING	40.0 ROCKWELL C MINIMUM AND
	45.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENT	OXIDE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-13924,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.2710 INCHES MINIMUM AND
	0.2760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.4060 INCHES NOMINAL
BODY INSIDE DIAMETER	0.2500 INCHES MINIMUM AND
	0.2506 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.4947 INCHES MINIMUM AND
	0.4997 INCHES MAXIMUM
FLANGE WIDTH	0.1250 INCHES NOMINAL
CORNER SHAPE	SQUARE ALL CORNERS
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	125.0 MICROINCHES RIGHT END SURFACE OF BODY
	125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
THE MANUFACTURERS DATA
MANUFACTURERS CODE	19200
DESIGN CONTROL REFERENCE	5415032

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