I am trying to find a motor compatible with this board:
Pololu Jrk 21v3 USB Motor Controller with Feedback - Pololu - POL-1392 - Proto-PIC.co.uk - UK Suppliers of Electonics - Robotics - SparkFun - LilyPad - Arduino
The motor unit will need to run continuously down to a min of 30 RPM, but the faster the max the better, but no real need to be faster than 4000 RPM.
I have been looking at the below, but no need to be a Maxon.
High Precision Drives and Systems maxon motor - supplier of high-precision drive systems. The product range is comprehensive: dc motors, brushless motors, planetary gears, spur gears, servo amplifiers, position controllers, wormgear. maxon motor