Acim Nidec Pjr Dynabloc

Backlash from 2 to 7 arcmin (Low backlash MEDIUM/EXPERT)
Ratios from 3 to 70 (one or two stages)
Pjr Dynabloc is a range of high-performance geared servo motors for applications requiring reduced backlash.
The planetary gearbox provides very low backlash and very high torsional stiffness. This guarantees motor stability even at dynamic operation with high inertia loads. Pjr Dynabloc also has a high overload capacity making it suitable for the most demanding applications.   Lightweight and compact, the geared servo can be easily integrated into machines. 
The Pjr Dynabloc range can be fitted with servo motors Unimotor hd – designed for pulse duty applications requiring high dynamics.
Advantages

Very low backlash
Very High torsional stiffness
High overload capacity
Motor speeds up to 6000 rpm
High inertia option available with fm motor
Lightweight and compact for easy integration into machines
Multiple shafts and mounting positions for easy integration into machines
Maintenance free
Lubricated for life
Multipositional