NSN 3120-01-291-0212

Part Details | ROD END PLAIN BEARING

3120-01-291-0212 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: 123CSM11772507, 123CSM11772-507, 123CSM11772507, 123CSM11772-507, 123CSM11772505, 123CSM11772-505, 123CSM11772507, 123CSM11772-507, 3120-01-291-0212, 01-291-0212, 3120012910212, 012910212

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31DEC 21, 198801-291-021213209 ( BEARING, PLAIN, ROD END )
REFERENCE DRAWINGS & PICTURES

HOLLOW, UNTHREADED

BALL TYPE

Cross Reference | NSN 3120-01-291-0212
Part Number Cage Code Manufacturer
123CSM11772-5070BVP9CAPY MACHINE SHOP INC.
123CSM11772-50726512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
123CSM11772-50526512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
123CSM11772-50761174NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
Technical Data | NSN 3120-01-291-0212
Characteristic Specifications
STYLE DESIGNATOR BALL TYPE
OVERALL LENGTH3.0620 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER1.1240 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE2.5000 INCHES NOMINAL
OUTER MEMBER WIDTH0.3070 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM
SHANK STYLE HOLLOW, UNTHREADED
SHANK DIAMETER0.6221 INCHES MINIMUM AND 0.6228 INCHES MAXIMUM
SHANK INSIDE DIAMETER0.2490 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
SHANK HOLE LENGTH1.4840 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
SPECIAL FEATURESTWO IN LINE HOLES THROUGH SHANK,0.1900 IN. DIA MIN TO 0.1920 IN. DIA MAX; 1.7500 IN. HOLE CENTER TO BEARING BORE CENTER