Ecyclist

If it's steel you could build up material back and make a surface much more resistant to wear with nitriding. In case of aluminum hard...

Is outer profile made of aluminum?

My parents are dead, but tell me, did they tell you do get a job? ;)

Do you live with your parents and every day they tell you to get a job? Just wonder.:rolleyes:

New Zealand. That's awesome. So far I only visited Auckland. I hope to see Napier one day.

Spectacular. Thank you for posting. Can you let us know the location of this fantastic trail?

In harmonic drive the flex spline has to be very thin to work properly and because of that can't take heavy loads. It's obvious form...

Cycloidal and harmonic drives are two different things. Harmonic is low power drive. Cycloidal can be low power, but it can be very high...

Obviously your mind is set. Good for you.;)

It looks like you already pulled the trigger, so I might be a little late. It was a dude on this forum who build a very cool friction...