Part Number
Definition:
A TUBULAR SHAPED ITEM WITH OR WITHOUT FLANGE(S) DESIGNED TO REDUCE FRICTION AND CARRY A KINETIC LOAD ON THE SURFACE(S) PARALLEL TO THE AXIS OF THE BORE. IT MUST HAVE A VISIBLE OR DETECTABLE MEANS OF LUBRICATION OR BE SELF-LUBRICATED. THE OVER ALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY, EXCEPT FOR STRAIGHT TUBULAR (WITHOUT FLANGE OR SHOULDER) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDE 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. SEE ALSO BUSHING, SLEEVE; SPACER, SLEEVE; AND WASHER (AS MODIFIED). EXCLUDES PIN, HOLLOW.
CAGE Information
| Code | Company |
|---|---|
| 65054 | WESTINGHOUSE ELECTRIC CORP POWER GEN |
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 |
|---|---|---|
| AJFM | END TO FLANGE DISTANCE | 1.5000 INCHES NOMINAL |
| AJFM | END TO FLANGE DISTANCE | 1.5000 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OUTER LAYER |
| ADAS | BODY INSIDE DIAMETER | 18.0140 INCHES MINIMUM AND 18.0160 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 20.6250 INCHES NOMINAL |
| AEPR | FLANGE OUTSIDE DIAMETER | 24.2500 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 23.9980 INCHES MINIMUM AND 24.0000 INCHES MAXIMUM |
| MATT | MATERIAL | TIN ALLOY INNER LAYER |
| AGFF | FLANGE WIDTH | 17.6250 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SEGMENTED |