Part Details | SPROCKET WHEEL
3020-00-139-3723 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: HKSD151, HKSD15-1, 3020-00-139-3723, 00-139-3723, 3020001393723, 001393723
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 21, 1971 | 00-139-3723 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-139-3723
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HKSD15-1 | 71041 | ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR |
Technical Data | NSN 3020-00-139-3723
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 3.980 INCHES NOMINAL |
| OVERALL LENGTH | 1.500 INCHES NOMINAL |
| PITCH DIAMETER | 3.610 INCHES NOMINAL |
| FACE WIDTH | 0.459 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 | 15 |
| TOOTH PITCH | 0.750 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 60 |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| SURFACE TREATMENT | OXIDE |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 1.625 INCHES NOMINAL |
| BORE LENGTH | 1.500 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.9375 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | GROOVED |
| FIRST END GROOVE DIAMETER AND LOCATION | BBZ2.823 INCHES NOMINAL |
| FIRST END GROOVE WIDTH AND LOCATION | BBZ0.246 INCHES NOMINAL |
| FIRST END LENGTH FROM GROOVE TO END AND LOCATION | BBZ0.812 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ3.062 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.041 INCHES NOMINAL |
| GROOVE/STEP LOCATION | AA END |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | HF ANY ACCEPTABLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 1 |
| THREAD SIZE | 3/8-16 |
| HOLE LOCATION | 90 DEG FROM KEYWAY |
| FURNISHED ITEMS AND QUANTITY | SETSCREW 1 |