MHD131B-024-PP1-AN Bosch Rexroth Indramat
MPN: R911321590
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The Bosch Rexroth Indramat MHD131B-024-PP1-AN is a servo motor from the MHD Synchronous Motors series with a flange size of 260 mm and a centering diameter of 250 mm. It features a keyed shaft with a shaft seal and uses liquid cooling for the housing. The motor provides continuous torque at standstill of 48.0 Nm and includes a holding brake rated at 100 Nm. It has absolute position detection and comes with a digital servo feedback encoder.
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Product Description:
The MHD131B-024-PP1-AN is a servo motor built by Bosch Rexroth Indramat for the MHD Synchronous Motors series. Designed for closed-loop industrial axes, it combines digital servo feedback with an integrated encoder to report precise rotor position to the drive during operation. This arrangement lets the drive compare commanded and actual motion so the axis can remain accurate during acceleration, deceleration, and holding. The unit follows motor size 131 geometry and length code B, giving a compact yet high-power frame suitable for presses, gantries, and packaging stations. Its power cable exits toward side A for cabinet-side routing, and a shaft seal is fitted to help block coolant or dust from entering the bearing chamber.
At standstill, the motor can deliver a continuous torque of 48.0 Nm, which helps it support steady loads without immediate thermal overload. Installation uses a centering diameter of 250 mm and a square flange measuring 260 mm across, allowing rigid attachment to large machine interfaces. The flange dimensions also spread the mounting load across a broad face, which helps maintain alignment on heavy assemblies. Heat generated by the windings is removed through liquid cooling, which helps stabilize temperature during sustained operation. Winding code 024 sets the electrical characteristics expected by the matching drive.
The integrated holding brake supplies 100 Nm of static torque, so the shaft can remain locked when power is removed. Electrical power reaches the stator through an output connector, keeping the motor connection compact at the housing. Torque is transmitted through a keyed shaft, which helps prevent slippage during reversing or heavily loaded motion. Position data are provided as absolute feedback over more than 4096 revolutions, so the drive can recover position after shutdown without a homing cycle.
Frequently Asked Questions about MHD131B-024-PP1-AN:
Q: What type of cooling does the MHD131B-024-PP1-AN motor use?
A: The MHD131B-024-PP1-AN motor is equipped with liquid cooling for enhanced thermal management.
Q: What kind of position detection does the MHD131B-024-PP1-AN motor offer?
A: This model provides absolute position detection for more than 4096 revolutions.
Q: What is the holding brake torque of the MHD131B-024-PP1-AN motor?
A: The MHD131B-024-PP1-AN has a holding brake torque of 100 Nm.
Q: What shaft design is included with the MHD131B-024-PP1-AN?
A: This servo motor features a keyed shaft with a shaft seal for improved coupling and protection.
Q: What is the continuous torque at standstill for the MHD131B-024-PP1-AN?
A: The continuous torque at standstill for this motor is 48.0 Nm.