R911253421
The R911253421 (MDD065D-N-040-N2L-095PB0) is a premium product from Bosch Rexroth Indramat, a leading manufacturer renowned for its efficient and cost-conscious offerings in the motion control industry. This particular model is an AC servo motor that weighs 5.3 kg and is designed to function in conjunction with a specified drive controller from the manufacturer. Key features of the motor include a thermal time constant of 30 minutes and a digital servo feedback mechanism for rotor position tracking.
The R911253421 (MDD065D-N-040-N2L-095PB0) can generate a steady torque of 2.7 Nm with the use of 6.3 A of continuous current. It operates within the temperature range between 0 to +45 degrees Celsius and can endure transport temperatures between -20 to +80 degrees Celsius. It needs a grounded power connection via PG threaded joints located strategically on its B side. The motor uses 28.5 A of current, produces 7.8 Nm of torque, and is coated in protective black paint. An IP65 certification ensures its resistance to dust and liquid. Conformity to emission regulations might require power supply line screening. The model has a torque constant of 0.43 Nm/A and a winding resistance of 2 ohms at 20 degrees Celsius. It also showcases a centering diameter of 95 mm, a winding inductance of 2.6 mH, and reaches up to 4000 RPM due to its compact design. The output shaft rotates synchronously to the supplied current.
