MDD093B-N-030-N2L-110PA1 Bosch Rexroth Indramat
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The Bosch Rexroth Indramat MDD093B-N-030-N2L-110PA1 is a motor for digital drive controllers from the MDD Synchronous Motors series. It offers a continuous torque at standstill of 14.5 Nm and a nominal speed of 3000 min⁻¹. The motor features a 110 mm centering diameter, a blocking brake with 11 Nm holding torque, and digital servo feedback.
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Product Description:
The MDD093B-N-030-N2L-110PA1 is a brushless synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. It is intended for use with digital drive controllers, where commanded current is converted into controlled rotary motion for closed-loop axis operation. This arrangement makes the motor suitable for positioning tables, packaging spindles, and other automated machinery that requires accurate torque delivery and repeatable motion. The design supports servo applications in which stable response and compact installation are both important.
The motor has a continuous standstill torque of 14.5 Nm, so it can hold load at zero speed without overheating during continuous duty. During operation, the rotor reaches a nominal speed of 3000 rpm, which suits common servo axes that need a broad working speed range. Mechanical alignment is aided by a centering shoulder of 110 mm, helping the housing seat accurately on the machine face. Power and feedback cables exit on Side A through a single connector, which keeps routing concentrated at one end of the motor. The housing uses the standard non-ventilated frame style, the motor uses digital servo feedback for closed-loop control, and the B-length housing gives it the axial dimension assigned to this frame.
The size code 093 places the motor in a mid-range frame that stays compact while still accepting keyed transmission elements. A blocking holding brake is installed and provides 11 Nm of static torque when power is removed, allowing the load to remain secured at standstill. The front bearing area is supplied with a shaft seal, which helps limit lubricant ingress at the output end. Torque is transmitted through a keyway, making the shaft suitable for hubs and couplings that use keyed engagement. The motor has a single shaft end, so there is no shaft extension on side B.
Frequently Asked Questions about MDD093B-N-030-N2L-110PA1:
Q: What type of motor feedback does the MDD093B-N-030-N2L-110PA1 provide?
A: The MDD093B-N-030-N2L-110PA1 features digital servo feedback (DSF) for precise position and speed monitoring.
Q: Does the MDD093B-N-030-N2L-110PA1 include a holding brake and what is its torque?
A: This model is equipped with a blocking brake that provides a holding torque of 11 Nm.
Q: What is the continuous torque at standstill for the MDD093B-N-030-N2L-110PA1 motor?
A: It delivers a continuous torque of 14.5 Nm at standstill for stable performance during stationary operation.
Q: What is the nominal speed of the MDD093B-N-030-N2L-110PA1 synchronous motor?
A: This motor has a nominal speed rated at 3000 min⁻¹.
Q: What shaft type and sealing does the MDD093B-N-030-N2L-110PA1 motor use?
A: The MDD093B-N-030-N2L-110PA1 includes a shaft with keyway and a shaft seal to help guard against contaminants.