R911253856
Designed and manufactured by Bosch Rexroth Indramat, the R911253856 (MDD112D-N-015-N2L-180GA1) is a MDD synchronous servo motor notable for its compact build and capability of varying speed and torque. It's designed to render high precision at elevated feed rates, often implemented in different tools and robotics for cutting in high-speed ranges.
The R911253856 (MDD112D-N-015-N2L-180GA1) outstands as a maintenance-free motor owing to its permanent lubrication and brushless design. The bearings also facilitate the direct installation of pinions and belt pulleys, maintaining a life expectancy of over 30,000 operating hours. The weather-resistant black prime coat and a complete seal of IP 65 graded protection ensure its durability and competence, even under adverse environmental conditions. This motor is constructed with iron oxide and rare earth materials that offer low inertia and a solid low torque-inertia ratio. The built-in electronic commutation feature caters to its high cyclic load capacity, making it ideal for continuous start-stop operations. For high precision, it includes an optical measurement system with digital servo feedback. This model also comes with a data memory for storing crucial parameters. The motor thrives in an ambient temperature up to 45°C, with a permissible installation height reaching a maximum of 1,000m.
