NSN 3020-00-952-4660
Part Details | SPROCKET WHEEL
3020-00-952-4660 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: A18966A, A-18966-A, 512878, A18966A, 512878, 3020-00-952-4660, 00-952-4660, 3020009524660, 009524660
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1962 | 00-952-4660 | 04456 ( SPROCKET WHEEL ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-952-4660
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A-18966-A | 24047 | COOPER INDUSTRIES INCDBA COOPER TOOLS |
| 512878 | 90120 | COOPER INDUSTRIES INCDENVER FACILITY-MINING AND |
| A18966A | 90120 | COOPER INDUSTRIES INCDENVER FACILITY-MINING AND |
| 512878 | 32945 | GARDNER-DENVER/COOPER INDUSTRIESCOOPER AIR TOOLS |
Technical Data | NSN 3020-00-952-4660
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 3.350 INCHES NOMINAL |
| OVERALL LENGTH | 4.188 INCHES NOMINAL |
| PITCH DIAMETER | 2.865 INCHES NOMINAL |
| FACE WIDTH | 1.500 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | BLOCK CHAIN |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 6 |
| TOOTH PITCH | 1.500 INCHES NOMINAL |
| MATERIAL | STEEL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| SURFACE TREATMENT | OXIDE |
| BORE BEARING | INCLUDED |
| LUBRICATION MODE | NO VISIBLE MEANS |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| BORE DIAMETER | 0.922 INCHES NOMINAL |
| BORE LENGTH | 4.188 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| FIRST STEP FACE LARGEST DIAMETER AND LOCATION | AHH2.125 INCHES NOMINAL |
| FIRST STEP LENGTH AND LOCATION | BBZ1.781 INCHES NOMINAL AND BCA0.781 INCHES NOMINAL |
| SECOND STEP LENGTH AND LOCATION | AHH0.062 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | BBZ1.438 INCHES NOMINAL AND BCA2.969 INCHES NOMINAL |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | BBZ1.844 INCHES NOMINAL AND BCA0.844 INCHES NOMINAL |
| GROOVE/STEP LOCATION | BOTH ENDS |
| HUB EXTERNAL KEYWAY | INCLUDED |
| EXTERNAL KEYWAY LOCATION | AA END |
| EXTERNAL KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| KEYWAY DEPTH | 0.100 INCHES NOMINAL |
| SPECIAL FEATURES | BEARING 0.688 IN.ID 1.000 IN.LG |