3120-01-694-5938 BEARING,PLAIN,SELF-ALIGNING 3120-01-694-6220 BEARING,PLAIN,SPHERICAL

National Stock Number:
3120-01-694-5939

Federal Supply Class:
3120

National Item Identification Number:
016945939

Description:
BEARING,PLAIN,SELF-ALIGNING


Manufacturer Information:
M81820/3-8U0U583SAE INTERNATIONAL
M81820/3-8U81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81820/3-8U81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL COMP 440C AND
STEEL COMP XM-13 INNER MEMBER
STEEL COMP 630 OUTER RACE MEMBER
PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
STYLE DESIGNATORWITH INSERT AND/OR LINER WITH STAKING GROOVE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630,5880,5618 ASSN STD 1ST MATERIAL RESPONSE OR
AMS 5629 ASSN STD 2ND MATERIAL RESPONSE INNER MEMBER
AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
SURFACE TREATMENTPASSIVATE INNER MEMBER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2700,METHOD 1 OR 2 OR ASTM A967 CITRIC 1,CITRIC 2,AND CITRIC 3 ARE ACCEPTABLE ASSN STD SINGLE TREATMENT RESPONSE INNER MEMBER
BORE DIAMETER0.500 INCHES MINIMUM AND
0.501 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.000 INCHES MINIMUM AND
1.040 INCHES MAXIMUM
OUTER MEMBER WIDTH0.500 INCHES MINIMUM AND
0.510 INCHES MAXIMUM
INNER MEMBER WIDTH0.623 INCHES MINIMUM AND
0.625 INCHES MAXIMUM
SPECIAL FEATURESBALL 440C HRC 55-62 OR PH13-8 HRC 43 MIN;RACE HRC 28 MIN 37 MAX BEFORE SWAGING
SPECIFICATION/STANDARD DATA0U583-AS81820/3 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING,PLAIN,SELF-ALIGNING,SELF-LUBRICATING,LINED BORE,LOW SPEED,WIDE,GOOVED RACE,-65 TO +326 F


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