NSN 3020-00-430-6849
Part Details | SPROCKET WHEEL
3020-00-430-6849 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: 2197B, 3020-00-430-6849, 00-430-6849, 3020004306849, 004306849
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-430-6849 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-430-6849
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2197B | 81795 | ALLIANZ SWEEPER COMPANY |
Technical Data | NSN 3020-00-430-6849
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 20.370 INCHES NOMINAL |
| PITCH DIAMETER | 19.118 INCHES NOMINAL |
| FACE WIDTH | 0.924 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 |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 40 |
| TOOTH PITCH | 1.500 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 120 |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BOTH ENDS |
| COUNTERBORE DIAMETER | 17.500 INCHES MINIMUM AND 17.501 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.500 INCHES NOMINAL |
| BORE DIAMETER | 15.240 INCHES MINIMUM AND 15.260 INCHES MAXIMUM |
| BORE LENGTH | 0.924 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING HOLE QUANTITY | 8 |
| HOLE LOCATION | LOCATED ON SPROCKET FACE |
| BOLT CIRCLE DIAMETER | 16.625 INCHES NOMINAL |
| DRILLED HOLE DIAMETER | 0.468 INCHES NOMINAL |