SF-A3.0042.030-10.015 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: 1070076622
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Bosch Rexroth Indramat SF-A3.0042.030-10.015 is part of the SF Servo Motors series and features a rated speed of 3000 revolutions per minute with a torque constant of 1.6 Nm per Amp. This servo motor uses an absolute encoder with 8 million increments per revolution and a precision of ±20 arcseconds. It has a DC link voltage of 670 VDC and produces a maximum noise of 58 dB at a distance of 1 meter.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The SF-A3.0042.030-10.015 is a synchronous servo motor produced by Bosch Rexroth Indramat as part of the SF Servo Motors series. The device provides closed-loop rotary actuation for industrial automation tasks such as indexing tables, pick-and-place axes, and packaging spindles. It functions as the drive element in motion systems that demand tight speed regulation, fast reversals, and precise positioning under variable load conditions. By pairing its magnetic circuit with high-resolution feedback, the motor enables precise velocity and position control when used with compatible drive converters.
The electrical interface is sized for a DC link of 670 VDC, giving the windings enough headroom for rapid acceleration without overvoltage trips. Position feedback is generated by an absolute encoder that delivers 8 million increments per revolution and maintains an angular accuracy of ±20 arcsec, so the controller can command very fine motion on small gear ratios. During stall characterization, the unit produces 3.7 Nm of torque while drawing 2.3 A. These values are useful when setting current limits and checking mechanical holding demands. The encoder’s single-turn design removes the need for a homing routine at power-up, and two integrated NTC temperature sensors report stator heat to the drive for thermal protection.
The motor has a rated speed of 3000 rpm, and the magnetic circuit converts supply current to torque at 1.6 Nm/A, allowing predictable load matching across the working range. That combination supports steady response during repeated starts, stops, and direction changes on positioning axes. The housing tolerates mechanical shocks up to 6 g, which supports installation on moving machine structures that can experience brief impacts during transfer or indexing. Airborne emission remains below 58 dB(A) at 1 m, helping the motor fit into production areas where several axes operate in close proximity. The result is a servo motor suited to high-speed motion while maintaining accurate feedback and controlled thermal behavior.
Frequently Asked Questions about SF-A3.0042.030-10.015:
Q: What is the rated speed of the SF-A3.0042.030-10.015 servo motor?
A: The SF-A3.0042.030-10.015 servo motor operates with a rated speed of 3000 min⁻¹, supporting efficient and responsive motion control.
Q: What type of encoder and resolution does the SF-A3.0042.030-10.015 motor use?
A: This model features an absolute encoder with a resolution of 8 million increments per revolution, allowing for precise position feedback applications.
Q: What is the required DC link voltage for the SF-A3.0042.030-10.015?
A: The SF-A3.0042.030-10.015 operates with a DC link voltage of 670 VDC, compatible with high-voltage drive systems.
Q: How loud is the SF-A3.0042.030-10.015 motor during operation?
A: This servo motor emits a maximum noise level of 58 dB(A) at a distance of 1 meter, making it suitable for environments with moderate noise requirements.
Q: What are the locked-rotor torque and current values for the SF-A3.0042.030-10.015?
A: The locked-rotor torque of this motor is 3.7 Nm, and it draws 2.3 A during locked-rotor conditions.
