MAC112C-0-ED-4-C/130-B-0/M518LX/S005
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Bosch Rexroth Indramat MAC112C-0-ED-4-C/130-B-0/M518LX/S005 is part of the MAC AC Servo Motors series and features a nominal motor speed of 3000 min-1. It provides continuous torque at standstill of 24.0 Nm and a maximum peak pulse current of 312 A. The motor is rated with IP65 protection and an insulation class of F.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
Bosch Rexroth is the manufacturer of the MAC112C-0-ED-4-C/130-B-0/M518LX/S005 AC servo motor. Bosch is well known for manufacturing industrial automation equipment like servo drives, servo motors, drive controller, etc. This model maintains its temperature through natural convection by dissipating excessive heat to the surroundings.
The MAC112C-0-ED-4-C/130-B-0/M518LX/S005 servo motor is designed to support tacho feedback, which can be integrated with either mounted incremental or absolute encoder feedback. This combination allows for accurate monitoring of position and speed within closed-loop control applications. With a centering diameter of 130 mm, the MAC motor can be easily mounted in systems where precise mechanical alignment is essential. Its power connections are positioned on side B of the housing that offer versatility in configuring power input layouts. Operating at a nominal speed of 3000 rpm, this servo motor delivers reliable and high-speed performance, making it well-suited for demanding automation systems. The rotor has a rotational inertia rated at 170 × 10⁻⁴ kgm² that contributes to smooth and stable operation with minimal overshooting during acceleration and deceleration phases.
The MAC112C-0-ED-4-C/130-B-0/M518LX/S005 servo motor weighs about 48 kg, and makes the installation easy and reasonable. At 20 °C, the winding resistance of this motor is 0.060 ohms, which helps in less energy losses and efficient heat dissipation. This motor’s winding inductance is 1.0 mH to provide support for current stability and electromagnetic response under different load settings. The thermal time constant for this servo motor is rated at 100 minutes, and depending on application-specific heat dissipation characteristics, the alternative configuration is 75 minutes. This motor can endure a peak pulse current up to 312 A and hence delivers high torque without any performance deterioration.
Frequently Asked Questions about MAC112C-0-ED-4-C/130-B-0/M518LX/S005:
Q: How does the centering diameter of 130 mm benefit installation?
A: The 130 mm centering diameter enables accurate mechanical alignment, ensuring optimal shaft-to-load coupling and reducing vibrations during high-speed operations.
Q: Why is natural convection cooling preferred in the MAC112C-0-ED-4-C/130-B-0/M518LX/S005?
A: It simplifies system design by removing the need for external fans or cooling systems, ideal for controlled environments with limited airflow options.
Q: What role does the rotor moment of inertia play in system response?
A: A 170 × 10⁻⁴ kgm² inertia stabilizes acceleration and deceleration phases, reducing overshoot and improving precision in motion profiles.
Q: How does the thermal time constant of 100 minutes affect long-term performance?
A: It indicates slower internal temperature rise, allowing the MAC112C-0-ED-4-C/130-B-0/M518LX/S005 to handle prolonged load cycles without frequent thermal shutdowns.
Q: Why is a torque constant of 0.470 Nm/A significant?
A: This value ensures that torque output scales predictably with input current, improving motor control in closed-loop systems.
