NSN 3120-00-975-0918

Part Details | ROD END PLAIN BEARING

3120-00-975-0918 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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.

Alternate Parts: BUWEPSDWG1785286, 100752R104F, 1007-52R104F, 1785286, BUWEPSDWG1785286, 100752R104F, 1007-52R104F, TR8N, 3120-00-975-0918, 00-975-0918, 3120009750918, 009750918

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31OCT 12, 196600-975-091813209 ( BEARING, PLAIN, ROD END )
REFERENCE DRAWINGS & PICTURES

INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE

BALL TYPE

Cross Reference | NSN 3120-00-975-0918
Part Number Cage Code Manufacturer
BUWEPSDWG178528608092DEPARTMENT OF THE NAVYNAVAL SURFACE WARFARE CENTER
1007-52R104F99300HARDING-WATERCRAFT INC
178528610001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
BUWEPSDWG178528608KE6NAVSURFWARCEN DET PICATINNY
1007-52R104F63504PALFINGER MARINE USA INC
TR8N57448STEPHENS-ADAMSON INCA SUB OF ALLIS-CHALMERS CORP
Technical Data | NSN 3120-00-975-0918
Characteristic Specifications
STYLE DESIGNATOR BALL TYPE
OVERALL LENGTH2.7810 INCHES NOMINAL
BORE DIAMETER0.4995 INCHES MINIMUM AND 0.5015 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.3020 INCHES MINIMUM AND 1.3220 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE2.1100 INCHES MINIMUM AND 2.1400 INCHES MAXIMUM
OUTER MEMBER WIDTH0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM
INNER MEMBER WIDTH0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
LUBRICATION MATERIAL GREASE
STATIC RADIAL LOAD RATING6350 POUNDS
SHANK STYLE INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE
SHANK THREAD LENGTH1.1875 INCHES NOMINAL
INSPECTION HOLE CENTER TO END DISTANCE0.5940 INCHES NOMINAL
SHANK WIDTH ACROSS WRENCH FLATS0.7500 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER0.500 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
FEATURES PROVIDED EXTERNAL LUBRICATION FITTING AND SCREW PLUG CLOSURE FITTING