Product Description:

The SF-A2.0013.030-00.015 is a brushless servo motor produced by Bosch Rexroth Indramat within the SF Servo Motors series. The unit is intended for closed-loop positioning or velocity loops in packaging lines, pick-and-place gantries, and other automated machinery that need consistent torque delivery. By integrating with a drive controller and feedback bus, the motor converts electrical energy into controlled rotary motion, so actuators or linear stages can follow programmed motion profiles with minimal latency. This makes the motor suitable for axes that must change speed quickly while maintaining stable position feedback.

In its mechanical layout, the motor uses the IM B5 construction, allowing a rigid flange mount directly onto a gearbox or machine wall. Heat is removed through natural convection, eliminating the need for forced-air accessories and simplifying machine layout. A circular flange diameter of 100 mm aligns with standard IEC couplings, while a keyway with feather key on the output shaft transfers torque without slip. When the rotor is locked, the windings draw only 0.9 A, and the electromagnetic circuit develops 1.3 Nm of stall torque. Two NTC temperature sensors and an absolute value encoder provide real-time thermal and position feedback, allowing the connected drive to monitor operating condition and shaft position during motion.

During operation, the axis reaches a rated speed of 3000 rpm, so moderate gear ratios can still meet fast cycle requirements in transfer and indexing tasks. The torque constant of 1.5 Nm/A provides a predictable linear relationship between commanded current and delivered torque, which helps support stable servo loop tuning. A shock rating of 6 g protects the magnetic stack against short mechanical impacts often found in indexing tables, while the acoustic emission stays below 58 dB(A) to help keep machine noise under control.