SD-B6.480.020-00.000

The Bosch Rexroth Indramat SD-B6.480.020-00.000 permanent-field servomotor is part of the prestigious SD Magnet Motors series, engineered for precision motion control in industrial environments. This B5 design unit features a robust bearing type of Ball, ensuring smooth operation under demanding conditions. With a rated speed of 2000 rpm and a nominal torque of 48 Nm, the SD-B6.480.020-00.000 is optimized for accurate positioning and constant-speed applications. Its primary function is to deliver reliable rotary power when driven by a compatible inverter, making it ideal for CNC machines, assembly lines, and automated handling systems.

The SD-B6.480.020-00.000 incorporates a permanent magnet rotor and supports brushless electronic commutation for high efficiency and low maintenance. Integrated within the winding assembly are both a tacho and a commutation sensor at the non-driving end, providing precise feedback for closed-loop control. The motor has an overall length of 555 mm and a flange length of 142 mm, with a mass of 115 kg. It is designed to operate at ambient temperatures up to 40°C, beyond which its output torque will decrease, ensuring thermal protection and reliable service. The construction index of B and option code 0 reflect its standard configuration, while the absence of a disk brake underscores its focus on continuous drive performance.

Built to industrial-grade standards, this servomotor meets IP 54 protection requirements as per DIN 040 050 / 40 053, indicating a high protection standard against dust and water ingress. The shaft with keyway and featherkey supports secure coupling to gearboxes or load shafts, and the ball bearings at the flange end guarantee durability and low friction. The unit is not equipped with a built-in encoder and must be wired exclusively with manufacturer-supplied cables. Installation, operation, and maintenance should be performed by qualified personnel, with touch guards to prevent burns from the hot surface after shutdown. In industrial applications, the SD-B6.480.020-00.000 offers robust performance, precise speed control, and extended service life, enhancing productivity and operational efficiency.