Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , PLAIN , SELF-ALIGNING
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 55231 | E. I. DU PONT DE NEMOURS AND COMPANY |
Federal Supply Class
Title
BEARINGS, PLAIN, UNMOUNTED
Inclusions:
INCLUDES SLEEVE BEARINGS; SPLIT BEARINGS; WASHER TYPE BEARINGS; JEWEL BEARINGS.
Exclusions:
EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); MOUNTED BEARINGS (FSC 3130).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| MATT | MATERIAL | CARBON RACE LINER AND GRAPHITE RACE LINER |
| ADZG | LUBRICATION MATERIAL | CARBON GRAPHITE |
| AGGJ | INNER MEMBER WIDTH | 0.4350 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.4380 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER |
| MATT | MATERIAL | STEEL COMP 630 RACE INSERT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RACE INSERT |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 2.2750 INCHES NOMINAL |
| MATT | MATERIAL | STEEL CORROSION RESISTING INNER MEMBER |