MAD100B-0100-SA-M0-KP1-05-N1

The Bosch Rexroth Indramat MAD100B-0100-SA-M0-KP1-05-N1 spindle motor in the MAD IndraDyn A Motors series is a high-performance asynchronous servo motor designed for demanding industrial automation applications. It features robust Axial fan cooling and a Standard bearing system engineered to ensure long service life under continuous operation. The motor is equipped with a Multiturn absolute encoder to deliver precise position feedback and support high-accuracy motion control. This compact unit integrates a Terminal box connection and an Electrically-released holding brake for secure standstill torque retention. Its flange design and balanced shaft architecture promote easy installation and reliable mechanical coupling.

Detailed technical specifications define the MAD100B-0100-SA-M0-KP1-05-N1’s capabilities: the Motor Frame Size 100 and Motor Frame Length B provide the physical envelope, while the Flange mounting style ensures straightforward mounting. The whole-key balanced shaft with seal minimizes vibration and prevents ingress, complemented by Vibration Grade R certification. Electrical parameters include a Rated Speed of 1000 rpm, a Maximum torque of 74.7 Nm, and a peak power output of 6.56 kW at Maximum current of 18.0 A. Thermal characteristics feature a Thermal time constant of 20 min, with a Torque constant at 20 °C of 4.31 Nm/A to support precise torque control over extended duty cycles. The complete assembly weighs 43 Kg, balancing structural rigidity with manageable mass.

In operation, this spindle motor delivers consistent performance across a broad range of speeds and loads. The combination of an Axial fan and sealed bearings maintains optimal thermal management, reducing the risk of overheating during heavy-duty cycles. The high-resolution absolute encoder enables rapid acceleration and deceleration profiles, ensuring repeatable positioning without homing procedures after power interruptions. The electrically-released brake provides holding torque at zero speed, enabling secure standstill positioning in machining or indexing operations. Robust construction and balanced design minimize vibration and noise, improving process stability and extending the life of downstream components.

System integration is streamlined through standard interfaces and a flange mounting footprint compatible with common IndraDyn drive controllers. The motor’s Terminal box connection and encoder outputs align with Bosch Rexroth IndraDyn A series amplifiers for plug-and-play assembly. This flexibility makes the MAD100B-0100-SA-M0-KP1-05-N1 ideal for CNC machining spindles, rotary indexing tables, and servo-driven presses. Its precise torque control, reliable braking, and enhanced encoder feedback serve a wide range of manufacturing, packaging, and metal-forming applications where accuracy and uptime are critical.