Product Description:

The D063M-22-1310 direct-drive rotary motor is manufactured by Kollmorgen within the DDR Direct Drive Motors series. This frameless torque unit is intended for integration into positioning stages, rotary tables, or turret axes where eliminating mechanical transmissions improves precision and stiffness. By coupling its rotor directly to the load, the motor converts electrical power into continuous rotary motion without belts or gearboxes, making it a common choice for semiconductor tools, inspection equipment, and general industrial automation assemblies.

In performance terms, the motor can reach a maximum operating speed of 500 rpm, providing moderate rotational velocity for index moves while keeping torque density high. Its rotor inertia of 0.0086 kg-m² helps damp rapid load changes, allowing stable servo behavior without excessive overshoot. Axial structures can exert up to 2040 kg of compressive force through the bearings before mechanical deformation becomes a concern, so vertical mounts or preload springs can be accommodated. A static friction adder of 2.4 N-m is the initial torque the drive must overcome during startup, which helps with feed-forward tuning in the controller. With a total shipping weight of 13.8 kg, the motor balances torque capability and ease of installation for medium-sized machine modules.

The stator housing and pilot geometry support accurate installation in rotary assemblies. An outer stator diameter of 176 mm provides the mounting envelope, and the factory-machined pilot fits against the machine frame through a standard flange mount interface so concentricity is maintained. To prevent conductor fatigue in dynamic routing, the power leads should never bend tighter than 127 mm, while the feedback cable requires a minimum static bend radius of 107 mm. These minimum bend radii help reduce conductor stress and maintain signal integrity during routing.