I need to replace an older Sigma stepper motor that is rusted due to poor protection while moving the machine (Z-axis)
The stepper is from a Series 1 Bridgeport (ex-boss controls, now Geckos and turboCNC for control)
I've been qouted $375 for a used Sigma motor (~1000 oz torque)
I found a brand new motor for $321 from Sanyo Denki being sold by mendonet(?), but I cannot figure out if he is still in business or not.
Flashcut CNC has a motor for close to $600 with specs pretty darn close to the above motor.
Thanks,