3120-00-358-2131, BEARING,SLEEVE

National Stock Number:
3120-00-358-2131

Federal Supply Class:
3120

National Item Identification Number:
003582131

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:

020054	61510	THERMO KING CORPORATION DBA PHOENIX GLOBAL DISTIRBUTION.
160A296	44940	CUMMINS POWER GENERATION INC.
S15734	80212	BAE SYSTEMS LAND & ARMAMENTS L.P.
M160A296	91340	MET-PRO CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	0.4680 INCHES MINIMUM AND 0.4730 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.6865 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
HARDNESS RATING	55.0 ROCKWELL C NOMINAL OVERALL
OVERALL LENGTH	0.4000 INCHES MINIMUM AND 0.4050 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 1020 OVERALL
SPECIAL FEATURES	CARBURIZED 0.0300 TO 0.0400 IN. DEEP
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH	125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY

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