R911370781
The R911370781 (MSK071C-0200-NN-M3-UP0-NNNN) is an innovative product from Bosch Rexroth Indramat, leaders in providing future-ready technology for industrial use. This model is part of the compact yet powerful MSK servo motor series, characterized by high torque density. This model is commonly utilized in modern drive systems including the Rexroth IndraDrive, as well as being integral to machine tools and robotic applications.
The key features of the R911370781 (MSK071C-0200-NN-M3-UP0-NNNN) include a multiturn absolute encoder with a Hiperface interface, designed to monitor the motor's position within 4096 mechanical rotations. This data is relayed to the drive controller and preserved even in the event of voltage cut-off. The motor's heat dispersal is managed via natural convection, allowing effective transfer of heat to the surrounding air or the motor structure. For instances that require high levels of continuous power, additional cooling fan units can be installed. The motor boasts a maximum speed of 3,500 RPM and a maximum torque of 44.0Nm. Constructed to IP 65 specifications, the R911370781 (MSK071C-0200-NN-M3-UP0-NNNN) motor is fully dust-proof and touch-proof, making it ideal for use in harsh environments. The motor's rotor has a moment of inertia of 0.00173 kgm2, and features an output shaft with a shaft sealing ring and keyway, confirming to DIN 6885-1 and DIN 3760 standards.
