NSN 3120-01-175-7017
Part Details | SELF-ALIGNING PLAIN BEARING
3120-01-175-7017 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: 10M20156, 10M20-156, 178192, 3120-01-175-7017, 01-175-7017, 3120011757017, 011757017
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | APR 04, 1984 | 01-175-7017 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
REFERENCE DRAWINGS & PICTURES
WITHOUT INSERT OR LINER
Cross Reference | NSN 3120-01-175-7017
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10M20-156 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 178192 | 09455 | RBC TRANSPORT DYNAMICS CORP.DIV RBC TRANSPORT DYNAMICS |
Technical Data | NSN 3120-01-175-7017
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| BORE DIAMETER | 2.2500 INCHES MINIMUM AND 2.2505 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 3.3990 INCHES MINIMUM AND 3.4010 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 1.1950 INCHES MINIMUM AND 1.2000 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 1.3950 INCHES MINIMUM AND 1.4050 INCHES MAXIMUM |
| LUBRICATION MATERIAL | GREASE, MIL-G-81322 |
| STATIC RADIAL LOAD RATING | 223000 POUNDS |
| SPECIAL FEATURES | THREE LUBRICATION HOLES EACH IN INNER MEMBER AND OUTER MEMBER; BEARING IS DELIVERED BY TRANSPORT DYNAMICS,FSCM 09455,TO MCDONNELL DOUGLAS,FSCM 76301,WITH ON OD OF 3.399 IN. MIN AND 3.401 IN. MAX THENREWORKED BY MCDONNELL DOUGLAS TO FIT OVERSIZE HOUSINGS,LUBRICATION GROOVE IS ADDED TO OUTER MEMBER AT THIS TIME; OUTER MEMBER IS CADMIUM PLATED AS NECESSARY |
| TEST DATA DOCUMENT | 76301-PS 21202,CL SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). AND 76301-PS 21201,CL B SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |