NSN 3120-01-613-2493

Part Details | SELF-ALIGNING PLAIN BEARING

3120-01-613-2493 A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.

Alternate Parts: AT157173, AT157173, 3120-01-613-2493, 01-613-2493, 3120016132493, 016132493

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31NOV 02, 201201-613-249313208 ( BEARING, PLAIN, SELF-ALIGNING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3120-01-613-2493
Part Number Cage Code Manufacturer
AT157173Z0944HITACHI CONSTRUCTION MACHINERYAUSTRALIA PTY LTD
AT1571731J955JOHN DEERE CONSTRUCTION & FORESTRYCOMPANY
Technical Data | NSN 3120-01-613-2493
Characteristic Specifications
BORE DIAMETER45.0 MILLIMETERS NOMINAL
OUTER MEMBER OUTSIDE DIAMETER75.0 MILLIMETERS NOMINAL
OUTER MEMBER WIDTH28.0 MILLIMETERS NOMINAL
INNER MEMBER WIDTH43.0 MILLIMETERS NOMINAL
SPECIAL FEATURESNEXT HIGHER ASSEMBLY 3243 MOVEABLE FRAME
END ITEM IDENTIFICATION450J/550J/650J CRAWLER, DOZER
PART NAME ASSIGNED BY CONTROLLING AGENCYSELF-ALIGNING BUSHING