MKD071B-061-EG1-KN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911271932
The Bosch Rexroth Indramat MKD071B-061-EG1-KN is a servo motor from the MKD Synchronous Motors series and features a flange size of 115 mm and a centering diameter of 95 mm. It provides a continuous torque at standstill of 8.0 Nm and includes a holding brake with a brake torque of 5 Nm. This motor comes with a plain shaft and is rated for a protection category of IP65.
Internal Product Review
The MKD071B-061-EG1-KN is a Bosch Rexroth Indramat servo motor with 8.0 Nm continuous torque at standstill and a 5 Nm holding brake. IP65 protection and a shaft seal support dependable service in demanding automation environments. A side-mounted connection box makes installation practical, and the 8.0 Nm standstill torque stands out for precise axis control.
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Product Description:
The MKD071B-061-EG1-KN belongs to the MKD Synchronous Motors series manufactured by Bosch Rexroth Indramat. As a servo motor, it converts drive commands into controlled rotary motion for positioning tasks in automated machinery, packaging equipment, and material-handling axes. It is intended for closed-loop operation where repeatable speed and position control are required. This model uses frame size 071 with length B, giving it a moderate inertia profile for use with compatible digital drive controllers. That combination suits axes that need steady acceleration without the higher inertia of larger motor frames.
The motor has a centering diameter of 95 mm on a square flange that measures 115 mm across, allowing direct mounting to gearboxes or machine plates without adapter rings. Power and feedback conductors exit on side B, and terminations are made inside a sealed connection box that protects the terminals and keeps cable routing contained at the motor housing. A plain shaft with an integrated seal helps limit lubricant migration into the motor while maintaining enclosure protection. Continuous torque at standstill is rated at 8.0 Nm, so the energized motor can hold a stationary load during tasks such as tensioning or vertical positioning. Winding code 061 indicates the electrical characteristics required by the matching drive for current regulation.
The housing is rated IP65, which helps keep dust and low-pressure water jets away from internal components in typical industrial environments. An electromechanical holding brake provides 5 Nm of static torque to keep the axis locked during power loss or emergency stops. Class F insulation permits winding temperatures up to 155 °C during normal thermal loading, supporting sustained servo operation. The approved ambient operating range is 0 to 40 °C, and operation outside that range may require additional cooling or derating. The brake and enclosure features are useful on axes that must remain secure during shutdowns or brief interruptions in power.
