Winch To Sprocket Adapter by sucka

Last crawled date: 3 years, 1 month ago

A 13 tooth sprocket to harbor freight 2500 lb. winch adapter. Don't do anything crazy with this, like print it, and use it. Sprocket is 13 tooth engine sprocket with 18.3mm inside diameter/31.4mm outside diameter. Picked the sprocket up years ago from who knows where, but best I can tell its a H35B13 model sprocket(from the stamp on the sprocket itself, see pic). I know I have a compatible chain lying around somewhere. haven't tested this against the winch motor because a.) I'm not THAT crazy and b.)I haven't had time to be that crazy. Forces exerted from a high torque winch motor onto a thin walled piece of PLA plastic whilst driving any load on this sprocket chain will almost certainly shatter the adapter and kill any piece of equipment/bodily appendage you hold dear...
Basically pull the planetary gear assembly off the winch motor and voila, a perfect fit from the sprocket keyway to the winch motor shaft!!!
Go nuts, though...probably best if you dont. :)