Product Description

Kollmorgen is seen as a trusted brand in the area of industrial automation. The company has a wide assortment of products that provide hardware and software solutions for motion control.

The TBMS-7646-A is a frameless motor from the TBM series. The motor has been manufactured for high torque and power output. The motor’s peak stall torque is 6.74 Nm. It operates on a 48 V DC voltage. With highly compact dimensions, the motor’s weight is 1079 g. This motor presents an excellent option for users that need high power motors in limited installation spaces. That is why it is widely used in weapon systems, robotics, UAV guidance, and sight systems. The motor has a 36 A peak current with a resistance of 0.387 ohm. A low inertia low rotor has been used in this motor's design. This significantly increases the motor’s acceleration and deceleration rates, making it an ideal choice for high intensity reciprocation motion applications.

The TBMS-7646-A has a 2.18 Nm continuous stall torque with a 335 W rated power. At rated power, the motor can clock a speed of 1850 rpm. The TBMS-7646-A has a structurally sound assembly because of banded rotors. The rotors have been banded under high mechanical tension to ensure proper bandaging. This model can be embedded on to a machine by using a machine’s own bearings. To avoid an overheating failure, this model can be equipped with a PTC or KTY temperature sensor. Depending on the user requirement, the rotor’s hub can be modified to be flat, keyway, round, or hollow. The TBMS-7646-A has been designed for aggressive industrial environments. Its rotors and yokes have been constructed using stainless steel to ensure corrosion protection.