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 |
|---|---|
| 0BR59 | DRESSER-RAND COMPANY DBA STEAM TRBIN |
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 |
|---|---|---|
| ADAS | BODY INSIDE DIAMETER | 2.5000 INCHES MINIMUM AND 2.5010 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 2.5000 INCHES MINIMUM AND 2.5010 INCHES MAXIMUM |
| AGFS | LEFT FLANGE WIDTH | 0.1550 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM |
| AGFQ | LEFT FLANGE OUTSIDE DIAMETER | 3.8750 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY 903 OUTER LAYER |
| ADAR | BODY OUTSIDE DIAMETER | 3.6250 INCHES MINIMUM AND 3.6260 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | ROUND ALL CORNERS |
| AGFR | RIGHT FLANGE OUTSIDE DIAMETER | 3.8750 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.1875 INCHES NOMINAL FIRST |
| MATT | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE |
| ABHP | OVERALL LENGTH | 2.0625 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SEGMENTED |
| AGFT | RIGHT FLANGE WIDTH | 0.1550 INCHES MINIMUM AND 0.1560 INCHES MAXIMUM |