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 |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
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 E52100 OUTER RACE MEMBER |
| CTLM | LUBRICATION FEATURE | SELF-LUBRICATING LINER OUTER RACE MEMBER |
| AGGJ | INNER MEMBER WIDTH | 2.4060 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A295 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER OR AMS 6440 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 4.3750 INCHES NOMINAL |
| AGGH | OUTER MEMBER WIDTH | 2.0620 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
| ABXV | BORE DIAMETER | 2.7500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP E52100 INNER MEMBER |
| SFTT | SURFACE TREATMENT | CHROMIUM INNER MEMBER |