MKD071B-024-KG3-KN Bosch Rexroth Indramat
MPN: R911321117
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The Bosch Rexroth Indramat MKD071B-024-KG3-KN servo motor is part of the MKD Synchronous Motors series and features a centering diameter of 95 mm and a flange size of 115 mm. It provides 8.0 Nm of continuous torque at standstill and includes a resolver feedback encoder with absolute position detection of over 4096 revolutions. The motor is equipped with a holding brake, has IP65 protection, and uses insulation class F.
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Product Description:
Bosch Rexroth Indramat manufactured the MKD071B-024-KG3-KN for the MKD Synchronous Motors series. This AC servo motor supplies regulated rotary power to indexing tables, packaging lines, and handling axes where coordinated speed and precise positioning are important to cycle time. Within these systems, the motor works with Indramat digital drives to convert commanded current into controlled torque without additional gearing. Its IEC mounting pattern helps it fit standard mechanical frames used in automated machinery.
At standstill, the motor can deliver 8.0 Nm continuously, which supports medium-load axes during dwell periods. The mounting interface uses a 115 mm square flange and a 95 mm centering diameter, allowing concentric seating against the machine plate. Servo accuracy is supported by a system precision of ±8 angular minutes, and the winding insulation meets Class F thermal limits for reliable operation. For industrial durability, the housing carries an IP65 rating, and the motor remains fully rated at ambient temperatures from 0 to 40 °C. A spring-applied holding brake is integrated, and it locks the plain shaft when supply power is removed. Terminations are housed inside a sealed connection box that separates power and feedback conductors.
For closed-loop supervision, rotor position is tracked by resolver feedback with integrated encoder, enabling absolute detection beyond 4,096 revolutions without external sensors. Cable exits are oriented on side B, which can simplify panel wiring when multiple MKD motors share a common cabinet. Electromagnetic characteristics follow winding code 024, matched to drive modules that supply the appropriate voltage and current profile. The plain shaft is protected by an internal shaft seal, and the overall motor length is the B variant within the 071 frame.
Frequently Asked Questions about MKD071B-024-KG3-KN:
Q: What is the continuous torque at standstill for the MKD071B-024-KG3-KN motor?
A: The MKD071B-024-KG3-KN motor provides a continuous torque of 8.0 Nm at standstill.
Q: What type of encoder is included on the MKD071B-024-KG3-KN motor?
A: This model is equipped with a resolver feedback system and an integrated encoder for position detection.
Q: What protection rating does the MKD071B-024-KG3-KN motor have?
A: The MKD071B-024-KG3-KN features IP65 protection, making it suitable for use in environments exposed to dust and water jets.
Q: Does the MKD071B-024-KG3-KN include a holding brake?
A: This motor includes a holding brake, which applies torque as determined by the size of the brake.
Q: What is the allowed operating temperature range for the MKD071B-024-KG3-KN?
A: The permissible ambient temperature for operation of this motor is between 0 and 40°C.