3110-01-137-7119 BEARING,ROLLER,NEEDLE Index 3120-01-137-7121 BEARING,SLEEVE

National Stock Number:
3120-01-137-7120

Federal Supply Class:
3120

National Item Identification Number:
011377120

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:
10108090A486GNIMIKKEISTOKESKUS NCB FINLAND
AS819340U583SAE INTERNATIONAL
M81934/1-10A0320U583SAE INTERNATIONAL
M81934/1-10A03281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS8193481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81934/1-10A03281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS81934/10U583SAE INTERNATIONAL
MIL-B-81934/181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BODY INSIDE DIAMETER0.6255 INCHES MINIMUM AND 0.6265 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.8137 INCHES MINIMUM AND 0.8147 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.9995 INCHES MINIMUM AND 1.0005 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING SLEEVE, PLAIN SELF LUBRICATING 325 DEG F
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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