SF-A4.0172.015-10.050
MPN: 1070000000
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The SF-A4.0172.015-10.050 servo motor features a 17 mm shaft diameter, a square flange with a size of 42 mm, and a dynamic load rating of 17200 N. Part of the SF Servo Motors series by Bosch Rexroth Indramat, it includes C5 class preload and grease lubrication for optimal performance.
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Product Description:
The SF-A4.0172.015-10.050 by Bosch is a brushless servo motor. The motor uses sinusoidal electromotive force for smooth operation. The motor comes with a single-turn absolute encoder. It offers the option to add a multi-turn encoder for expanded capabilities. The nominal velocity of the SF servo motor is 6000 rpm.
The SF-A4.0172.015-10.050 servo motor includes an optional holding brake. It is a permanent magnet brake that operates without backlash to ensure stable performance in various industrial automation settings. An 18 Nm torque is produced by the rotor while operating at 200 min?. It operates with a temperature increase of 100 K over a duration of 30 seconds. The torque constant of the servo motor is 1.38 Nm/A at a 40 degrees C temperature. Its rotational mass is 40 x 10?? kgxm^2, including the encoder. It consumes 13 A of current while delivering locked-rotor torque. Without the holding brake, the SF-A4.0172.015-10.050 servo motor weighs 19 kg. It comes with a 142 mm flange size. The diameter of the motor's shaft is 24 x 50 mm. The total length without the brake is 341 mm for the SF model. The holding brake of the motor offers 18 Nm of holding torque at 120 degrees C. The brake runs on a 24 V ~10% supply voltage, allowing up to 5% residual ripple. The current required by the brake is 0.7 A, and its rotational inertia is 3.1 x 10?? kgxm^2.
The SF-A4.0172.015-10.050 servo motor has an ideal working temperature range of 0 degrees to 40 degrees C. It is degraded if the temperature exceeds 40 degrees C. The device is designed for installation at elevations not exceeding 1000 meters above sea level. The motor is resistant to both dust and water with an IP67 protection rating. It includes a mating connector and does not have a flange on the output side.
Frequently Asked Questions about SF-A4.0172.015-10.050:
Q: Why does the SF-A4.0172.015-10.050 Servo Motor use sinusoidal electromotive force?
A: The SF-A4.0172.015-10.050 Servo Motor uses sinusoidal electromotive force for smooth and efficient operation. This minimizes torque ripple, enhancing performance in precision applications.
Q: How does the optional multi-turn encoder improve the SF-A4.0172.015-10.050 Servo Motor's capabilities?
A: The SF-A4.0172.015-10.050 Servo Motor offers the option of a multi-turn encoder for increased accuracy in position feedback. This improves control in applications requiring precise, multi-revolution positioning.
Q: What is the advantage of the 6000 rpm rated speed in the SF-A4.0172.015-10.050 Servo Motor?
A: The SF-A4.0172.015-10.050 Servo Motor has a rated speed of 6000 rpm, enabling high-speed performance for fast and efficient motion control in industrial applications.
Q: Why does the SF-A4.0172.015-10.050 Servo Motor include a permanent magnet holding brake?
A: The SF-A4.0172.015-10.050 Servo Motor includes a permanent magnet holding brake to prevent unwanted movement. This ensures the motor remains stable when not in operation, providing added safety.
Q: How does the locked-rotor torque of 18 Nm at 200 min-1 benefit the SF-A4.0172.015-10.050 Servo Motor?
A: The SF-A4.0172.015-10.050 Servo Motor provides a locked-rotor torque of 18 Nm at 200 min-1, enabling high torque output even at low speeds. This is ideal for applications that require a strong start-up torque.