NSN 3120-00-941-5553

Part Details | ROD END PLAIN BEARING

3120-00-941-5553 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: 477291553, 47-729-155-3, ATHE411, ATHE4-11, REM4TH61, REM4TH6-1, 477291553, 47-729-155-3, 177206, YTM181A, 477291553, 47-729-155-3, MXJV4619D, MXJV46-19D, REM8ATC1211, REM8ATC12-11, 3120-00-941-5553, 00-941-5553, 3120009415553, 009415553

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31DEC 21, 196500-941-555313209 ( BEARING, PLAIN, ROD END )
REFERENCE DRAWINGS & PICTURES

EXTERNALLY THREADED

BALL TYPE

Cross Reference | NSN 3120-00-941-5553
Part Number Cage Code Manufacturer
47-729-155-397499BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER
ATHE4-1115860NEW HAMPSHIRE BALL BEARINGS, INC.DBA ASTRO DIVISION
REM4TH6-199528RADIAL BEARING CORPORATION
47-729-155-309455RBC TRANSPORT DYNAMICS CORP.DIV RBC TRANSPORT DYNAMICS
17720609455RBC TRANSPORT DYNAMICS CORP.DIV RBC TRANSPORT DYNAMICS
YTM181A77896REXNORD INDUSTRIES, LLCDIV BEARING OPERATION
47-729-155-373134ROLLER BEARING COMPANY OF AMERICA,INC.
MXJV46-19D73134ROLLER BEARING COMPANY OF AMERICA,INC.
REM8ATC12-1121335TIMKEN COMPANY, THEDIV TIMKEN AEROSPACE
Technical Data | NSN 3120-00-941-5553
Characteristic Specifications
STYLE DESIGNATOR BALL TYPE
OVERALL LENGTH3.6125 INCHES MINIMUM AND 3.6975 INCHES MAXIMUM
BORE DIAMETER0.2494 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.9850 INCHES MINIMUM AND 1.0350 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE3.1200 INCHES MINIMUM AND 3.1800 INCHES MAXIMUM
OUTER MEMBER WIDTH0.4110 INCHES MINIMUM AND 0.4210 INCHES MAXIMUM
INNER MEMBER WIDTH0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM
SHANK STYLE EXTERNALLY THREADED
SHANK THREAD LENGTH2.3200 INCHES MINIMUM AND 2.3800 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNF
THREAD DIAMETER0.375 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
SPECIAL FEATURESMAX SURFACE FINISH,SHANK END 63 MICROINCHES AA,ALL OTHER SURFACES 125 MICROINCHES AA,21 DEG MISALIGNMENT IN EITHER DIRECTION