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 |
|---|---|
| 13581 | PRECISION PRODUCTS CO |
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 |
|---|---|---|
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
| CTSN | LEFT END BODY DIAMETER | ANY ACCEPTABLE |
| AGFF | FLANGE WIDTH | 0.9688 INCHES NOMINAL |
| AEPR | FLANGE OUTSIDE DIAMETER | ANY ACCEPTABLE |
| AJFM | END TO FLANGE DISTANCE | 3.1250 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 2.7500 INCHES MINIMUM AND 2.7510 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| MATT | MATERIAL | COPPER ALLOY 937 OVERALL |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE |
| ADAR | BODY OUTSIDE DIAMETER | 3.4980 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CTTG | RIGHT END BODY DIAMETER | ANY ACCEPTABLE |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE RIGHT FLANGE BODY CORNER |
| ABHP | OVERALL LENGTH | 7.3750 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| STYL | STYLE DESIGNATOR | SEGMENTED |
| BZLX | CORNER SHAPE | SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER |
| FEAT | SPECIAL FEATURES | 2.0312 IN. RADIUS OF FLANGE ON UPPER HALF OF BOTH SEGMENTS,1.8594 IN. RADIUS OF FLANGE ON LOWER HALF OF BOTH SEGMENTS,UPPER HALF OF CENTER FLANGE OUTSIDE LEFT CORNER UNDERCUT 0.1250 IN. W BY 0.1718 IN.,STYLE 69 INTERNAL GROOVE IN LOWER HALF OF HALF A |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF FLANGE |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF FLANGE |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN BOTH ENDS |