NSN 3120-00-204-4741

Part Details | ROD END PLAIN BEARING

3120-00-204-4741 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: K41968, K4-1968, REM4H14, REM-4H-14, MK4514A, MK45-14A, MK4514A, MK45-14A, 3120-00-204-4741, 00-204-4741, 3120002044741, 002044741

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31APR 08, 197300-204-474113209 ( BEARING, PLAIN, ROD END )
REFERENCE DRAWINGS & PICTURES

EXTERNALLY THREADED

BALL TYPE

Cross Reference | NSN 3120-00-204-4741
Part Number Cage Code Manufacturer
K4-196806144INDUSTRIAL TECTONICS BEARINGSCORPORATION
REM-4H-1499528RADIAL BEARING CORPORATION
MK45-14A73134ROLLER BEARING COMPANY OF AMERICA,INC.
MK45-14A66065W. S. WILSON CORPORATION
Technical Data | NSN 3120-00-204-4741
Characteristic Specifications
STYLE DESIGNATOR BALL TYPE
OVERALL LENGTH1.7755 INCHES MINIMUM AND 1.8180 INCHES MAXIMUM
BORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.7710 INCHES MINIMUM AND 0.8160 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE1.3900 INCHES MINIMUM AND 1.4100 INCHES MAXIMUM
OUTER MEMBER WIDTH0.3320 INCHES MINIMUM AND 0.3420 INCHES MAXIMUM
INNER MEMBER WIDTH0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
STATIC RADIAL LOAD RATING5000 POUNDS
SHANK STYLE EXTERNALLY THREADED
SHANK THREAD LENGTH0.8100 INCHES MINIMUM AND 0.9000 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER0.312 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
SPECIAL FEATURESSTD NAS KEYWAY IN SHANK,0.0005 IN. MIN 0.0015 IN. MAX DIAMETRAL CLEARANCE