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 |
|---|---|
| 0AT62 | DRESSER-RAND COMPANY DBA RECIPROCATI |
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 |
|---|---|---|
| BZLX | CORNER SHAPE | RELIEF GROOVE RIGHT FLANGE BODY CORNER |
| BZLX | CORNER SHAPE | RELIEF GROOVE RIGHT FLANGE BODY CORNER |
| AGFR | RIGHT FLANGE OUTSIDE DIAMETER | 3.7400 INCHES MINIMUM AND 3.7600 INCHES MAXIMUM |
| AGFT | RIGHT FLANGE WIDTH | 0.4370 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 2.5000 INCHES MINIMUM AND 2.5020 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY 903 OUTER LAYER |
| ADAR | BODY OUTSIDE DIAMETER | 3.2480 INCHES MINIMUM AND 3.2490 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF LEFT FLANGE |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF RIGHT FLANGE |
| FEAT | SPECIAL FEATURES | REFERENCE SPCC PROCUREMENT SPEC FOR ADDITIONAL DESIGN DATA |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 2 INTERNAL |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| MATT | MATERIAL | TIN ALLOY UNS L13890 INNER LAYER |
| CTXR | RELIEF GROOVE DEPTH (NON-CORE) | ERR-070 |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE |
| BZLX | CORNER SHAPE | RELIEF GROOVE LEFT FLANGE BODY CORNER |
| ADZG | LUBRICATION MATERIAL | LUBRICANT, MANUFACTURERS STANDARD |
| ABGG | RADIUS (NON-CORE) | ERR-070 |
| ABHP | OVERALL LENGTH | 3.3600 INCHES MINIMUM AND 3.3750 INCHES MAXIMUM |
| AGFQ | LEFT FLANGE OUTSIDE DIAMETER | 3.7400 INCHES MINIMUM AND 3.7600 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY AND FLANGE |
| BZLX | CORNER SHAPE | ROUND INSIDE LEFT CORNER |
| STYL | STYLE DESIGNATOR | SEGMENTED |
| BZLX | CORNER SHAPE | SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | ROUND INSIDE RIGHT CORNER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
| CTYH | RELIEF GROOVE WIDTH (NON-CORE) | ERR-070 |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE |
| AGFS | LEFT FLANGE WIDTH | 0.4370 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF RIGHT FLANGE |
| AAUB | HOLE DIAMETER | 0.3125 INCHES NOMINAL FIRST |