The R911265269 (MDD093A-N-040-N2L-110PL0) Bosch Rexroth digital AC servomotor needs a manufacturer-provided drive controller for operation. With varying continuous torque and currents during standstill, it utilizes both natural convection and surface cooling. Rated at 4000 min-1 for nominal speed and an 'A' length code, it includes an internal temperature sensor that guards against damage from overheating. It lacks a blocking brake and uses its surface cooling to manage high loads. Features such as a form-fitting shaft-hub connection, a keyway-enhanced shaft and a maximum operating temperature of 55°C offer versatility and safety. The motor housing and covers provide protection from direct contact with moving and live high-voltage components and are certified with an IP 65 protection rating. Its recommended frequency range is 2Hz to 9Hz. With six mounting orientations and a flange for easy installation, it offers a flexible, shock-damped mounting solution. Additionally, it is dynamically balanced as per DIN VDE 0530 and weighs 13kg excluding the blower.
Nominal Speed: 4000 min-1 Length Code: A Temperature Sensor: In the Windings Blocking Brake: Absent Cooling Method: Surface Cooling Shaft Feature: Keyway Operating Temperature: No higher than 55°C Protection Rating: IP 65 Frequency Range: 2Hz to 9Hz Backup Support: One Year Mounting Solution: Shock-damped Mounting Orientations: Six Possible Mounting Method: Mounting flange Weight: 13kg without Blower Shaft-hub Connection: Ideal for Lesser Demanding Needs Thermal Deformation: Position Shift on A Side by 0.6mm Balanced: Dynamically Balance Class: As per DIN VDE 0530 Specifications.