New 19mm brushless dc motor and gearhead series from maxon

This new brushless dc motor from maxon motor is available in three performance classes: the cost-optimized EC 19 at 60 Watt, the strong and high-speed EC 19 at 120 Watt and the sterilizable high-end version EC 19 at 120 Watt. The internals of the drives are responsible for their individual characteristics:

The EC 19 at 60W is equipped with a magnetic circuit that is designed for speeds of up to 80,000 rpm. The maximum continuous torque is 12 mNm and the motor contains no Hall sensors.

The EC 19 at 120W has been designed for speeds of up to 100,000 rpm and delivers a high continuous torque of 24mNm. Versions with and without Hall sensors are available.

The EC 19 Sterilizable at 120W may be sterilized in an autoclave 1000 times. With a maximum permissible speed of 100,000 rpm and 24 mNm continuous torque, this drive also withstands high temperatures and harsh steam cycles. This is achieved through careful selection of materials and through protection of the components such as in the hermetically sealed rotor magnet.