Product Description

The servo motor model SF-A3.0093.060-10.011 is manufactured by Bosch Rexroth. It operates with sinusoidal electromotive force (e.m.f.) and comes equipped with an integrated encoder system, making it well-suited for accurate speed and position control. Having a smooth, low-contamination aluminum frame, it backs industrial applications requiring clean operation and high precision. Natural convection and optional forced-air cooling are two methods by which heat is managed in this motor. It also features an integrated holding brake.

Its locked-rotor torque of 9.1 Nm suggests that it can start quickly and maintain its performance even under heavy loads without failing. It has a rated speed of 6000 revolutions per minute (RPM). The locked-rotor current (starting current) for this motor is 13.5 A. The torque produced by it to the current flowing through it is 0.67 Nm/A. The moment of inertia, including the encoder, of 0.0016 kg square meter roots for the dynamic performance of this motor. Its mass without holding brake is 12 kg. The transferable holding torque of SF-A3.0093.060-10.011 is 10 Nm at 120 degrees Celsius.

It is rated IP67 except on the output side, which means that its housing or enclosure is dust-tight and protects from water everywhere except on the side where the output shaft is located. This motor comes with single-turn absolute encoders (STG) which make it ideal for tasks requiring accurate positioning within a single revolution. The ambient temperature to run this motor is 0 to 40 degrees Celsius. Its locating bearings on the flange side provide precise positioning and stability for the output shaft. They also ensure a minimum service life of 20,000 hours. The maximum length of this motor without holding brake is 287 mm.