VAC-MFL15/11R-153-R3

The VAC-MFL15/11R-153-R3 servo motor from Okuma is a high-performance solution in the VAC Servo Motors series designed for demanding industrial automation tasks. Featuring a Rated Power of 5 HP (equivalent to 11 kW Power Ratings), this model delivers robust torque and reliable output. It operates on Voltage of 208-230/460V, 3 Phase at an Operating Frequency of 50/60 Hz, making it compatible with a broad range of power infrastructures. The motor’s Frame/size conforms to the 153 series industrial standard, ensuring seamless integration with existing mounting systems. With a Speed capability of 6000 min-1 maximum and a nominal Motor Speed of 1740 RPM, it balances speed and precision for both rotary and linear motion applications.

Performance characteristics are optimized for continuous operation, thanks to an Air-cooled Cooling Method and an Efficiency profile tailored for Continuous duty service. The built-in Control System includes an integrated controller with a soft-starter option, enabling smooth ramp-up and minimizing inrush currents that can stress power supplies and drive components. The Drive Type is Belt Driven, providing a flexible coupling arrangement that reduces mechanical shock and vibration. Its continuous duty design supports prolonged cycles without thermal overload, while the standard foot-mount Mounting arrangement simplifies installation in machine bases or frames. High reliability is further assured by adherence to industrial safety margins in both electrical and mechanical domains.

Constructed from All-steel with corrosion-resistant features, this motor withstands harsh factory environments and offers long service life with minimal maintenance. The robust shaft at the drive end accommodates pulleys, gears, or coupling flanges for versatile power transmission. Internally, two precision bearings support the rotating assembly, reducing wear and ensuring smooth operation across thousands of hours. Integration with an Industrial Piston Vacuum Pump expands its utility in processes requiring vacuum generation, such as material handling or packaging. Whether deployed in CNC machining centers, robotic assembly lines, or vacuum transfer systems, the VAC-MFL15/11R-153-R3 provides the dependable performance and ease of integration that industrial automation professionals demand.