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 |
|---|---|
| 81376 | RBC SOUTHWEST PRODUCTS INC. |
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 |
|---|---|---|
| MATT | MATERIAL | STEEL COMP 4340 OUTER RACE MEMBER |
| CTLM | LUBRICATION FEATURE | GROOVE INTERNAL INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC ALL MATERIAL RESPONSES INNER MEMBER |
| AGGJ | INNER MEMBER WIDTH | 0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| CTLM | LUBRICATION FEATURE | PERFORATION OUTER RACE MEMBER |
| CTLM | LUBRICATION FEATURE | GROOVE INTERNAL OUTER MEMBER |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 2.6245 INCHES MINIMUM AND 2.6250 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 1.1200 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM |
| CTLM | LUBRICATION FEATURE | GROOVE EXTERNAL OUTER MEMBER |
| MATT | MATERIAL | COPPER ALLOY 172 INNER MEMBER OR COPPER ALLOY 173 INNER MEMBER |
| AGKP | STATIC RADIAL LOAD RATING | 378000 POUNDS |
| SFTT | SURFACE TREATMENT | CADMIUM EXTERNAL OUTER MEMBER |
| ABXV | BORE DIAMETER | 1.8745 INCHES MINIMUM AND 1.8765 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| CTLM | LUBRICATION FEATURE | PERFORATION INNER MEMBER |