The Bosch Rexroth R911256303 (MDD093A-N-060-N2L-130PB0) is a high-performance digital servo motor that runs at a nominal motor speed of 6000 RPM. This motor's output in terms of torque and current hinges on the cooling method used. Under natural convection cooling, the device exhibits a continuous torque (standstill) of 9.2 Nm and a continuous current of 36.8 Amps. With surface cooling, these figures rise to 12 Nm and 48 Amps respectively. The motor's peak potential clocks in with a maximum torque of 28.6 Nm and a peak current output of 165.8 Amps. Key operating specifications to note include a torque constant of 0.25 Nm/A and a motor winding resistance of 0.16 Ohms, both at 20 degrees Celsius. The R911256303 (MDD093A-N-060-N2L-130PB0) model, lacking a blocking brake, boasts a shipping weight of just 13 kilograms and is IP65 rated for safe usage in tough conditions. Delivery of this top-tier performance is contingent upon its professional installation, operation, and maintenance.
Product Type: Digital Servo Motor Nominal Motor Speed: 6000 RPM Continuous Torque (Natural Convection): 9.2 Nm Continuous Current (Natural Convection): 36.8 Amps Continuous Torque (Surface Cooling): 12 Nm Continuous Current (Surface Cooling): 48 Amps Maximum Torque: 28.6 Nm Peak Current Output: 165.8 Amps Thermal Time Constant (Natural Convection): 50 minutes Thermal Time Constant (Surface Cooling): 45 minutes Torque Constant: 0.25 Nm/A Motor Winding Resistance: 0.16 Ohms Brake Type: Without Blocking Brake Shipping Weight: 13 kilograms Permissible Ambient Temperature: 0 to 45 degrees Celsius Maximum Installation Elevation: 1000 meters Housing Type: Standard Centering Diameter: 130mm Output Shaft: With Keyway Power Socket Position: Side B Digital Servo Feedback: Integrated IP Rating: IP65 Operating Conditions: Adverse.