Product Description

The Bosch MKE118D-012-BG0-KE4 is a synchronous motor. It belongs to Rexroth MKE series which is designed for use in potentially explosive areas. The MKE118D-012-BG0-KE4 has a design according to ATEX requirements. Frame size of the motor is 118 millimeters and the frame length is D. The motor winding code is 012. A single-turn optical encoder on the motor provides accurate feedback to the connected drive. The electrical power requirements of the encoder include maximum 150 milliamps consumption at 2.6 to 14 Volts DC input. Continuous torque rating of the MKE118D-012-BG0-KE4 is 48 Nm and the continuous current rating is 13 Amps. The maximum torque is 187 Nm and he maximum current is 58.5 Amps. The motor winding has a resistance of 0.98 Ohms and the inductivity of the winding is 15.0 millihenry.

The MKE118D-012-BG0-KE4 motor has four pole pairs. The maximum motor velocity is 2000 RPM. The motor weight is 65 kilograms. Protection rating of the MKE118D-012-BG0-KE4 according to IEC 60529 is IP 65: the motor is fully protected from dust and from low pressure liquid jets. The high IP rating enables installation and operation of the motor very close to the machinery. The motor has a smooth shaft with seal. The shaft seal prevents leakage or oil from the motor and also protects the motor bearing from external contaminants. Holding brake is not part of the standard motor package but can be ordered as an option. The electrical connection on the motor is accessible from a terminal box on the top of the motor. The cable entry diameter 13 to 16 millimeters. Only qualified electrical personnel should be involved in motor installation and operation. This unit can be shipped globally with a one-year warranty period from Wake Industrial.