MSK070C-0150-NN-M3-UP1-NNNN Bosch Rexroth Indramat
MPN: R911343349
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The Bosch Rexroth Indramat MSK070C-0150-NN-M3-UP1-NNNN is an IndraDyn S Synchronous Servomotor from the MSK IndraDyn S Synchronous Motors series. This standard design motor features a shaft with keyway, a protection rating of IP65, and natural convection cooling. It comes with a multiturn absolute capacitive encoder with Hiperface interface and a 23 Nm electrically released holding brake.
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Product Description:
The MSK070C-0150-NN-M3-UP1-NNNN is a synchronous servomotor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. This electromagnetic actuator converts drive current from an IndraDrive amplifier into controlled rotary motion for indexing tables, gantry axes, and other precision automation tasks. As an integral component of closed-loop CNC and packaging lines, it provides accurate position feedback to the controller through an integrated encoder, enabling precise positioning under dynamic load changes.
Cooling relies on natural convection, so heat leaves the stator housing without forced airflow. Feedback is routed through a Hiperface serial channel, allowing simultaneous position data and parameter transfer over two differential pairs. The position sensor resolves the shaft within 16 signal periods, and its capacitive pickup principle resists dust and oil films that can impair optical code disks. Because the encoder is multi-turn absolute, the controller receives an unambiguous position over multiple revolutions even after power loss. For flexible cabinet wiring, the encoder connector can be rotated through 240 degrees, easing cable runs in tight spaces.
The motor comes with an electrically released brake that delivers 23 Nm of holding torque, permitting axis locking during emergency stops or power-off conditions. Its housing carries an IP65 rating, so dust ingress is prevented and water jets will not impair operation on exposed machine frames. Power is transmitted through a shaft with a keyway, which aligns couplings without relying on friction alone, while the winding remains thermally secure thanks to a class 155 insulation system. Continuous service is specified for ambient ranges of 0 to 40 °C, and performance characteristics come from winding code 0150, a 070 frame, and the C length used for medium-inertia loads.
Frequently Asked Questions about MSK070C-0150-NN-M3-UP1-NNNN:
Q: What type of encoder does the MSK070C-0150-NN-M3-UP1-NNNN motor use?
A: This model uses a multiturn absolute capacitive encoder with Hiperface interface.
Q: How is the MSK070C-0150-NN-M3-UP1-NNNN motor cooled?
A: The MSK070C-0150-NN-M3-UP1-NNNN is cooled by natural convection.
Q: Does the MSK070C-0150-NN-M3-UP1-NNNN come with a holding brake?
A: A holding brake with 23 Nm of torque is included and electrically released.
Q: What is the protection rating of the MSK070C-0150-NN-M3-UP1-NNNN motor?
A: This motor has an IP65 protection rating, offering strong resistance against dust and water.
Q: What type of shaft does the MSK070C-0150-NN-M3-UP1-NNNN feature?
A: The shaft is designed with a keyway for secure mechanical coupling.