SF-A5.0460.045-10.037

The Bosch Rexroth Indramat SF-A5.0460.045-10.037 is a high-performance drive solution in the SF Servo Motors series, engineered for precise motion control in demanding industrial environments. Equipped with an STG/MTG Encoder, this permanently excited servo motor delivers accurate position feedback via a Singleturn absolute value sensor. It features a Locked Rotor Current of 46 Nm, reflecting robust starting torque capabilities for rapid acceleration, and a Rated Speed of 4500 min-1, catering to high-speed applications in automation systems. Designed for integration into precision machinery, this motor combines compact frame size A5 with advanced electromagnetic design to execute fine-tuned motion sequences.

In detail, the SF-A5.0460.045-10.037 utilizes a sinusoidal E.M.F. converter topology paired with its STG/MTG Encoder for smooth torque output and low cogging torque. The specified Locked Rotor Current: 46 Nm ensures the motor overcomes static friction instantly, while the Rated Speed: 4500 min-1 supports continuous operation without performance drop. The drive’s basic version Smooth Shaft without mating connector follows the IM B5 mounting standard, enabling straightforward installation on standard motor mounts. The frame design includes a 32 x 58 mm shaft dimension, supporting both singleturn and optional multiturn encoder variants for enhanced flexibility in feedback resolution.

Additional features include a resolution of ±20 angular seconds / 8 million increments per revolution, ensuring extremely fine positional control. Acoustic emissions are kept below 58 dB(A) at 1.0 m in compliance with EN 60034-T9, promoting a quieter work environment. Integrated thermistors in the winding provide thermal motor protection, interfacing directly with compatible servo modules for real-time temperature monitoring. The motor operates reliably across a temperature range from –5 °C up to +155 °C, ensuring durability under varying thermal loads. Certified to EN 60034 standards and compatible with industry‐standard controllers, this servo motor offers precision, efficiency, and rugged performance, making it an ideal choice for automated assembly, robotics, and CNC machinery.