NSN 3020-01-189-6448
Part Details | SPROCKET WHEEL
3020-01-189-6448 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: 25004005, 25-0040-05, 3020-01-189-6448, 01-189-6448, 3020011896448, 011896448
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | SEP 18, 1984 | 01-189-6448 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
WEBBED OR SPOKED
Cross Reference | NSN 3020-01-189-6448
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 25-0040-05 | 60837 | APOLLO AUDIO-VISUAL |
Technical Data | NSN 3020-01-189-6448
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 40.0 MILLIMETERS NOMINAL |
| OVERALL LENGTH | 18.5 MILLIMETERS NOMINAL |
| PITCH DIAMETER | 38.5 MILLIMETERS NOMINAL |
| FACE WIDTH | 16.0 MILLIMETERS NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ28.5 MILLIMETERS NOMINAL AND BCA18.0 MILLIMETERS NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ2.5 MILLIMETERS NOMINAL |
| DESIGN FORM | WEBBED |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | TRACK |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 16 |
| TOOTH PITCH | 8.0 MILLIMETERS NOMINAL |
| MATERIAL | COPPER ALLOY AND PLASTIC AND STEEL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 8.0 MILLIMETERS NOMINAL |
| BORE LENGTH | 15.0 MILLIMETERS NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | F ANY ACCEPTABLE |
| SECURING LOCATION | BB END |
| FURNISHED ITEMS AND QUANTITY | SETSCREW,ONE |