SD-B5.380.030-10.000

The Bosch Rexroth Indramat SD-B5.380.030-10.000 permanent-field servomotor belongs to the distinguished SD Magnet Motors series and is engineered for high-precision inverter operation. Boasting a nominal Torque: 38 Nm and a rated Speed: 3000 rpm, this B5 design unit excels in dynamic motion control applications. Its primary function is to convert electrical energy into accurate rotary motion with electronic commutation, making it an integral component of Bosch Rexroth's Servodyn drive concept.

This servomotor features a robust Ball bearing system and a Construction Index: B for reliable support under varying loads. Cooled naturally through convection and thermal radiation, it achieves optimal temperature control without auxiliary fans. The rotor hosts ferrite permanent magnets for consistent field excitation, while an integrated tacho and commutation sensor in the non-driving end provide precise velocity feedback and rotor position detection. Rated for a Mass: 80 kg and an IP54 protection class, it ensures durability in dusty and damp environments. Its electrical characteristics include a standstill current of 35.0 A, peak current of 122.5 A, and a winding resistance of 0.15 Ω, all critical for accurate drive tuning.

Designed with a High Protection Standard: Yes, the SD-B5.380.030-10.000 supports horizontal and vertical (IM V3) mounting positions, although diagonal orientation is not permitted. The ball bearings guarantee a minimum service life of 20 000 hours and comply with vibration quality level N per DIN ISO 2373. With an admissible peak torque three times its rated value and built-in NTC thermistor thermal overload protection, this motor offers exceptional overload capacity and demagnetization resistance. Absence of a disk brake simplifies integration, while the overall design ensures energy efficiency and long-term reliability in rigorous industrial environments.