NSN 3020-01-357-7173
Part Details | SPROCKET WHEEL
3020-01-357-7173 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: 53X02221, 53X-02-221, 53X02221, 53X-02-221, 53X02221, 53X-02-221, 3020-01-357-7173, 01-357-7173, 3020013577173, 013577173
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | APR 30, 1992 | 01-357-7173 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-357-7173
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 53X-02-221 | 32386 | ILLINOIS TOOL WKS INCLINAC DIV |
| 53X-02-221 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 53X-02-221 | 0B5H6 | NIANTIC TOOL, INC. |
Technical Data | NSN 3020-01-357-7173
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 6.559 INCHES NOMINAL |
| OVERALL LENGTH | 3.380 INCHES NOMINAL |
| PITCH DIAMETER | 6.667 INCHES NOMINAL |
| FACE WIDTH | 2.440 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ4.250 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.940 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | POSITIVE DRIVE BELT |
| GUIDE | NOT INCLUDED |
| GROOVE QUANTITY | 1 |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 38 |
| TOOTH PITCH | 0.551 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BB END |
| COUNTERBORE DIAMETER | 3.626 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.810 INCHES NOMINAL |
| BORE DIAMETER | 2.502 INCHES NOMINAL |
| BORE LENGTH | 1.810 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.502 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.478 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | BOTH ENDS |
| SECURING HOLE QUANTITY | 8 |
| HOLE LOCATION | ON SPROCKET FACE |
| DRILLED HOLE DIAMETER | 0.250 INCHES NOMINAL AND 0.344 INCHES NOMINAL |
| FURNISHED ITEMS AND QUANTITY | TWO BUSHINGS |
| SPECIAL FEATURES | SECOND COUNTERBORE LOCATED SECOND END,4.810 IN. DIA,0.760 IN. DEPTH |