MHD131B-024-NG1-LN 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: R911296161
The Bosch Rexroth Indramat MHD131B-024-NG1-LN is a servo motor from the MHD Synchronous Motors series with a continuous torque at standstill of 48 Nm and a holding brake torque of 100 Nm. This motor uses liquid cooling, has a flange size of 260 mm, and features digital servo feedback for encoder type. It is rated with IP65 degree of protection and operates in ambient temperatures from 0 to 40 °C.
Internal Product Review
The MHD131B-024-NG1-LN is a Bosch Rexroth Indramat servo motor that stands out with liquid cooling and IP65 protection. Digital servo feedback (HSF) and ±0.5 angular minute system accuracy support precise, stable motion control. A holding brake rated for 100 Nm adds valuable positioning security, making the unit an excellent choice for demanding servo systems.
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Product Description:
The MHD131B-024-NG1-LN is a servo motor produced by Bosch Rexroth Indramat as part of the MHD Synchronous Motors series. It serves closed-loop speed and position tasks in automated machinery, converting drive amplifier commands into controlled shaft rotation. Relative digital servo feedback in the HSF format returns rotor position to the controller so that the axis can follow programmed motion profiles with minimal error.
At standstill, the motor supplies a continuous torque of 48.0 Nm, allowing it to hold loads without overheating. An IP65 protection level means the housing resists dust entry and low-pressure water jets, allowing installation in washdown zones. Heat generated by the stator is removed through liquid cooling, which keeps temperature within the Class F insulation limit and supports high-duty operation. The mounting interface uses a square 260 mm flange, and its plain shaft mates directly with flexible couplings. Acceptable service temperatures span 0 to 40 °C, matching typical control-cabinet climates. The optical measurement method inside the digital encoder streams high-resolution data to the drive processor for fast corrective action.
An integrated holding brake rated at 100 Nm locks the rotor when power is removed, which simplifies vertical-axis design. During installation, the motor seats against a 250 mm centering diameter that preserves concentricity with driven mechanics. Position feedback accuracy of ± 0.5 angular minutes supports fine tool paths and repeatable pick-and-place moves. Electrical characteristics correspond to winding code 024, so the paired drive must supply the proper voltage and current profile. The housing has a shaft seal and a left-hand power connector. The motor can be located up to 1000 m above mean sea level without derating. Storage limits range from -20 °C to 80 °C, and size 131 with length code B sets the overall envelope.
