hillzofvalp
100 kW
....,maybe 1/2" is not excessive if you're using soft steel
Maybe this helps
Maybe this helps
hillzofvalp said:Chromoly....
I was thinking why not just do pinch bolts and some hardened steel shims or spacers on both faces of the slot?
John in CR said:1/4" is only sufficient for European and Australian street legal status ebikes.
John in CR said:1/4" is only sufficient for European and Australian street legal status ebikes.
neptronix said:John in CR said:1/4" is only sufficient for European and Australian street legal status ebikes.
Lol, i don't think 200 watts even needs torque plates.
I ran a 250w rear geared motor without them for a while, would put out peaks of 500w. No problems.
Alan B said:An engineer would analyze the forces and material properties and decide how much material was required and what reasonable safety margins are needed rather than merely overbuilding it. Nothing wrong with overbuilding, but it is not engineering.
I think hillzofvalp should step up and figure out how to calculate this. It looks like an easy calc to me and I'm not a Mechanical Engineer. It is his bike and his risk.