Product Description

The SF-A4.0125.030-10.015 is a high torque density servo motor. This high torque density allows SF servo motors to generate significant power while maintaining a compact footprint, making it ideal for applications where space is limited. They have dynamic performance as they are supported to accelerate and deaccelerate rapidly. It comes with a Servo Dyn-D inverter system has a modular structure and comprises supply and axis modules as well as different functions and various interfaces. It works with a D.C. link voltage of 670V.  They also support standard communication protocols such as CANopen, EtherCAT, and PROFIBUS, allowing for easy integration into existing automation architectures.

The important parts of this motor are the stator, rotor, feedback device, housing, bearings, mounting system, cooling system. The B5 mounting arrangement indicates a motor with a flange-mounted on the face and a shaft extending from the motor on the opposite side of the flange. This configuration is often used when the motor needs to be directly coupled to a gearbox or other mechanical equipment. The data of the functional parts is as follows; mass of the motor 16 kg, the locked motor torque of 14.5Nm, rated speed of 3000 rpm, locked motor current of 10.6 A, a torque constant of 1.37 Nm/A, admissible axial load of 154N, its length extends up to 277 millimetres.

The working of this motor is through sinusoidal e.m.f. The SF series feature a feedback system of single-turn absolute value encoder system (STG) a to ensure precise position controls, there is no special cooling method hence the motor relies on natural convection. These motors are manufactured by Bosch group and they come with a one-year warranty.