NSN 3120-01-025-0537

Part Details | SELF-ALIGNING PLAIN BEARING

3120-01-025-0537 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: MS21155S5, 3120-01-025-0537, 01-025-0537, 3120010250537, 010250537

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31JUL 25, 197601-025-053713208 ( BEARING, PLAIN, SELF-ALIGNING )
REFERENCE DRAWINGS & PICTURES

WITHOUT INSERT OR LINER

Cross Reference | NSN 3120-01-025-0537
Part Number Cage Code Manufacturer
MS21155S596906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 3120-01-025-0537
Characteristic Specifications
STYLE DESIGNATOR WITHOUT INSERT OR LINER
BORE DIAMETER0.3125 INCHES NOMINAL
OUTER MEMBER OUTSIDE DIAMETER0.7500 INCHES NOMINAL
OUTER MEMBER WIDTH0.2810 INCHES NOMINAL
INNER MEMBER WIDTH0.3750 INCHES NOMINAL
LUBRICATION MATERIAL GREASE, MIL-G-21164
STATIC RADIAL LOAD RATING8500 POUNDS