NSN 3120-01-301-4401

Part Details | SELF-ALIGNING PLAIN BEARING

3120-01-301-4401 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: KSSB186, KSSB18-6, 3120-01-301-4401, 01-301-4401, 3120013014401, 013014401

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31MAY 27, 198901-301-440113208 ( BEARING, PLAIN, SELF-ALIGNING )
REFERENCE DRAWINGS & PICTURES

WITHOUT INSERT OR LINER

Cross Reference | NSN 3120-01-301-4401
Part Number Cage Code Manufacturer
KSSB18-697613SARGENT AEROSPACE & DEFENSE, LLCDBA KAHR BEARING
Technical Data | NSN 3120-01-301-4401
Characteristic Specifications
STYLE DESIGNATOR WITHOUT INSERT OR LINER
BORE DIAMETER1.1252 INCHES MINIMUM AND 1.1255 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER1.9600 INCHES NOMINAL
OUTER MEMBER WIDTH0.7970 INCHES MINIMUM AND 0.8020 INCHES MAXIMUM
INNER MEMBER WIDTH0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICANT, DRY FILM
SPECIAL FEATURESPART OF RUDDER ACTUATOR ASSY. OF THE F111 ACFT