3120-01-641-3265 BEARING,PLAIN,SPHERICAL 3120-01-641-6852 BEARING,SLEEVE

National Stock Number:
3120-01-641-3278

Federal Supply Class:
3120

National Item Identification Number:
016413278

Description:
BEARING,PLAIN,SELF-ALIGNING


Manufacturer Information:
JSFE3581755LOCKHEED MARTIN CORPORATION
JSFE35-2209455RBC TRANSPORT DYNAMICS CORP
JSFE35-2256644TIMKEN AURORA BEARING COMPANY
JSFE35-2281755LOCKHEED MARTIN CORPORATION


Techincal Specification:
BORE DIAMETER1.3745 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM
HARDNESS RATING28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER
HARDNESS RATING55.0 ROCKWELL C MINIMUM INNER MEMBER
LUBRICATION FEATURESELF-LUBRICATING LINER RACE LINER
MATERIALSTEEL COMP 440C INNER MEMBER
MATERIALSTEEL COMP 630 AND STEEL UNS J92200 OUTER RACE MEMBER
III PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING, SPHERICAL, WIDE, SELF-LUBRICATING, V-GROOVE
INNER MEMBER WIDTH1.685 INCHES MINIMUM AND 1.687 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
OUTER MEMBER WIDTH1.218 INCHES MINIMUM AND 1.228 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.535 INCHES MINIMUM
STYLE DESIGNATORWITHOUT INSERT OR LINER
SURFACE TREATMENTPASSIVATE INNER MEMBER


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