Hello All,
Thanks for the replies - they have all been helpful.
Just for reference - The motors in question are from Applied Motion Products ( AMP ).
The holding torque was not listed on the motor itself, I had to email the company to get the data sheet ( which was actually far easier and faster than my experiences with most other companies - what company do you work for ... etc.) They sent me the data sheet and the only difference from what I posted is that it is all in caps. (I didn't think that it mattered).
Which brings me to another question that I have from the data sheet: What is detent torque? The detent torque is listed as 400 G-CM MIN.
My brain was off in a different place and I hadn't thought that MIN could mean minimum.
This might not be off topic but I believe that my projects have led me in a different direction (toward more torque with accuracy being less important) and I think that I may list these motors so that I can move in a different direction (servos). My last question in this long-winded essay would be: What do you think would be a fair opening price for 2 motors as described (AMP Nema 34 450 oz*in - 8 lbs. each) unused with 1 EAD Nema 34 300 oz*in motor used tested working. I want them to sell but don't want to just give them away.
Thanks for all of your help,
Jason  |