NSN 3120-01-624-4899

Part Details | SELF-ALIGNING PLAIN BEARING

3120-01-624-4899 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: ST4M1895, ST4M189-5, 3120-01-624-4899, 01-624-4899, 3120016244899, 016244899

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JAN 04, 201401-624-489913208 ( BEARING, PLAIN, SELF-ALIGNING )
REFERENCE DRAWINGS & PICTURES

WITH INSERT AND/OR LINER

Cross Reference | NSN 3120-01-624-4899
Part Number Cage Code Manufacturer
ST4M189-576301BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 3120-01-624-4899
Characteristic Specifications
STYLE DESIGNATOR WITH INSERT AND/OR LINER
BORE DIAMETER0.3125 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER0.9060 INCHES NOMINAL
OUTER MEMBER WIDTH0.345 INCHES NOMINAL
INNER MEMBER WIDTH0.813 INCHES NOMINAL
STATIC RADIAL LOAD RATING13500 POUNDS
END ITEM IDENTIFICATIONF-15SA
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING-PLAIN, SPECIAL, GROOVED OUTER RING, TFE LINES