Product Description:

The SF-A5.0700.020-00.065 is a servo motor produced by Bosch Rexroth Indramat for the SF Servo Motors series. As an electromechanical actuator, it supplies controlled rotational power to positioning axes, conveyors, and other automation stages that depend on precise velocity and torque regulation. The wiring scheme separates power and brake functions, which supports clear cable routing during installation.

This model reaches a rated speed of 2000 rpm, enabling medium-speed motion profiles common in packaging and material-handling lines. A torque constant of 2.0 Nm/A indicates how much torque is produced per ampere of drive current, which simplifies current-loop tuning. When the shaft is blocked, the motor can withstand a locked-rotor torque of 69 Nm while drawing a locked-rotor current of 34 Arms; these limits help determine overload protection settings. Dynamic response is influenced by the rotor inertia of 257 ×10⁻⁴ kg·m², balancing acceleration capability with speed stability. Mounting uses a flange with a diameter of 180 mm, and the fully sealed housing has a protection rating of IP67, so the stator windings remain isolated from dust and temporary water immersion. Brake conductors are routed through a 2 × 1.5 mm² lead set, whereas phase conductors require a 4 × 10 mm² motor cable, and both cross-sections help minimize resistive losses over typical cabinet runs.

An admissible axial force of 380 N allows the shaft to tolerate moderate belt tensions without reducing bearing life, and overall acoustic output stays below 58 dB(A) so the unit can operate nearby without excessive noise. The 190 mm flange width matches the IM B5 construction type, ensuring compatibility with standardized end-bell interfaces. Shock resistance up to 6 g helps protect the magnetic structure during transport or machine impact events.