C062C-13-3405 Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
The Kollmorgen C062C-13-3405 is part of the Cartridge DDR Motors series and has a motor weight of 23.6 kg. It offers a peak torque of 121.5 Nm with a peak current of 29.5 A and a standstill torque of 47.3 Nm at a standstill current of 11.5 Arms. This motor features a pilot diameter of 164.065 mm, a rated voltage of 230 VAC, and a rotor inertia of 126 kgcm².
Internal Product Review
The C062C-13-3405 is a Kollmorgen cartridge DDR motor built for precise direct-drive motion at 230 VAC. Peak output of 121.5 Nm with 29.5 A peak current gives the unit strong acceleration and confident load handling. Static friction of 0.347 Nm and a 46 min thermal time constant support smooth indexing and stable continuous operation.
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Product Description:
The C062C-13-3405 is a frameless direct-drive rotary motor manufactured by Kollmorgen for the Cartridge DDR Motors series. Its cartridge layout allows the stator to nest into a precision pilot while the rotor clamps to the machine shaft, eliminating external bearings and couplings. In industrial automation, this arrangement provides high-accuracy, zero-backlash rotation for indexing tables, rotary pick-and-place modules, and other axes where speed changes must be commanded without mechanical compliance.
Under overload conditions, the motor produces a peak torque of 121.5 Nm when the amplifier supplies up to 29.5 A of phase current. Continuous stall output is 47.3 Nm, while the continuous stall current remains at 11.5 A RMS, allowing the axis to resist process forces without overheating. A torque constant of 4.13 Nm/A provides a predictable linear relationship between commanded current and developed torque for closed-loop control. Ten poles interact with the laminated core to achieve this performance, and static friction is limited to 0.347 Nm so the table can begin moving with minimal drive effort. The back-EMF coefficient is 250 mV/rpm, which supports velocity estimation. A thermal time constant of 46 minutes indicates how quickly winding heat travels to the housing during sustained operation.
Dynamic behavior is influenced by a rotor inertia of 126 kg·cm², which smooths sudden speed changes while still supporting rapid indexing when paired with a modern servo drive. The assembly weighs 23.6 kg, so mounting structures must support that mass in addition to the working loads. The windings are designed for 230 VAC, making them compatible with common plant power buses. Electrical behavior is further influenced by an inductance of 17.7 mH and a resistance of 1.19 ohms, which affect current ripple and continuous copper loss. A pilot diameter of 164.065 mm aligns the cartridge concentrically within the mounting surface. The 71 mm shaft diameter transfers torque directly to the driven component without additional reduction stages.
