QSK075E-0300-NN-M5-UG0-NNNN

The QSK075E-0300-NN-M5-UG0-NNNN servo motor from Bosch Rexroth Indramat represents a flagship solution in the QSK Servo Motors series, engineered for compact installations requiring robust motion control. This Product Type is built on a Frame Size 075 chassis with an Frame Length E housing, delivering a precise form factor for space-constrained systems. It features a Shaft Type plain shaft with a shaft sealing ring for enhanced protection and a rotatable plug connection rated at 240° for flexible mounting. The motor’s Winding code 0300 underpins its optimized electromagnetic design, and it is supplied without a Holding Brake to minimize weight and simplify integration. Designed for operations powered by a Voltage Range of 100–240 VAC and a Frequency of 50/60 Hz, this servo motor ensures compatibility with global mains supplies.

Performance characteristics of the QSK075E-0300-NN-M5-UG0-NNNN are defined by a Rated Power of approximately 100 W and a Rated Torque of approximately 0.3 Nm, with a Peak Torque capability up to 0.9 Nm. Its Rated Speed extends to 3,000 rpm, delivering rapid acceleration and deceleration cycles for dynamic motion profiles. The integrated Encoder Interface Hiperface supports 128 Encoder Increments, providing high-resolution feedback for precise positioning. The motor relies on Cooling via natural convection, eliminating the need for auxiliary fans and reducing maintenance. Control is handled through an Automated PLC interface, while built-in communication options include Interfaces Ethernet and RS485 for seamless connectivity in modern industrial networks.

Reliability and ease of integration are hallmarks of this servo motor design. The rotatable Connection Type plug and robust shaft sealing ring protect internal components against contaminants and support extended service intervals. Its natural convection Cooling strategy further enhances durability by avoiding moving parts susceptible to wear. The motor’s standardized frame and interface specifications facilitate straightforward replacement and system upgrades within existing Bosch Rexroth Indramat automation platforms. Ideal for robotics, automated manufacturing, and material handling systems, the QSK075E-0300-NN-M5-UG0-NNNN delivers consistent, high-precision performance in demanding industrial environments.