NSN 3020-00-403-9406
Part Details | SPROCKET WHEEL
3020-00-403-9406 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Alternate Parts: 25B12516, 25B12-5/16, 72875, 2060, 3020-00-403-9406, 00-403-9406, 3020004039406, 004039406
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JUL 28, 1969 | 00-403-9406 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-403-9406
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 25B12-5/16 | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
| 72875 | 10110 | SCIENTIFIC ATLANTA INC |
| 2060 | 58033 | STAR MFG INTL INCDBAHOLMAN COOKING EQUIPMENT INC |
Technical Data | NSN 3020-00-403-9406
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 1.083 INCHES NOMINAL |
| OVERALL LENGTH | 0.500 INCHES NOMINAL |
| PITCH DIAMETER | 0.996 INCHES NOMINAL |
| FACE WIDTH | 0.110 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ0.688 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.390 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| GUIDE | NOT INCLUDED |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 12 |
| TOOTH PITCH | 1.000 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 80-1 |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| TEETH HARDNESS RATING | 60.0 ROCKWELL B MINIMUM |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 0.312 INCHES NOMINAL |
| BORE LENGTH | 0.500 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SPECIAL FEATURES | SECURED THRU HUB BY 10-32 SETSCREWS |