Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , PLAIN , SPHERICAL
Definition:
A DETACHABLE PART 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. IT MAY BE DIVIDED INTO TWO OR MORE SEGMENTS OF 180 DEGREES (3.141 RADIANS) OR LESS. THE ITEM HAS A CYLINDRICAL BORE AND IS BASICALLY SPHERICAL IN ITS EXTERIOR DESIGN TO ALLOW FOR SHAFT MISALIGNMENT. EXCLUDES BEARING, PLAIN, SELF-ALIGNING.
CAGE Information
| Code | Company |
|---|---|
| 70508 | AMERICAN METAL BEARING 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 |
|---|---|---|
| MATT | MATERIAL | STEEL OUTER LAYER |
| AGFX | EXTENSION OUTSIDE DIAMETER | 20.2500 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 28.0000 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 18.5610 INCHES MINIMUM AND 18.5620 INCHES MAXIMUM |
| MATT | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER |
| AGFZ | SPHERICAL BODY DIAMETER | 30.4970 INCHES MINIMUM AND 30.5000 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| STYL | STYLE DESIGNATOR | SEGMENTED |