NSN 3020-01-018-5997
Part Details | SPROCKET WHEEL
3020-01-018-5997 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: 40B18F 138BORE, 40B18F 1-3/8BORE, 4018 138BORE, 4018 1-3/8BORE, 40B18, 1177PC32, 40BS18X 1 38, 40BS18X 1 3/8, 3020-01-018-5997, 01-018-5997, 3020010185997, 010185997
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | MAR 29, 1976 | 01-018-5997 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-01-018-5997
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 40B18F 1-3/8BORE | 72625 | DIAMOND CHAIN CODIV OF AMSTED INDUSTRIES INC |
| 4018 1-3/8BORE | 71176 | EMERSON ELECTRIC COBROWNING MFG DIV |
| 40B18 | 19122 | KINGS POINT MACHINERY INCDBA KPM |
| 1177PC32 | 19122 | KINGS POINT MACHINERY INCDBA KPM |
| 40BS18X 1 3/8 | 3M607 | MARTIN SPROCKET AND GEAR CO INC |
Technical Data | NSN 3020-01-018-5997
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 3.140 INCHES NOMINAL |
| OVERALL LENGTH | 0.875 INCHES NOMINAL |
| PITCH DIAMETER | 2.879 INCHES NOMINAL |
| FACE WIDTH | 0.284 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ2.375 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ0.591 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 | 18 |
| TOOTH PITCH | 0.500 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 40 |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 1.375 INCHES NOMINAL |
| BORE LENGTH | 0.875 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.312 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.094 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | F ANY ACCEPTABLE |
| SECURING LOCATION | AA END |
| FURNISHED ITEMS AND QUANTITY | SETSCREW,TWO EACH |