SF-A5.0460.030-10.056

MPN: R911308169

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The SF-A5.0460.030-10.056 servo motor features a 30 mm shaft diameter, a dynamic load rating of 5620 N, double-sealed construction, and a standard precision grade. Part of the SF Servo Motors series by Bosch Rexroth Indramat, it is made of durable steel and operates within a temperature range of -20 degrees C to +80 degrees C.

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Product Description:

The SF-A5.0460.030-10.056 servomotor is a brushless servo motor made by Bosch. It is intended for use in motion control systems that necessitate precise torque and speed control. The product is suitable for applications that necessitate reliable performance and a compact design.

The SF-A5.0460.030-10.056 servomotor has a 190 mm size. The length of the shaft is 58 mm, and the width is 32 mm. The rotor has a torque of 46 Nm and a current of 29 A. The normal speed of the motor is 3000 min-1. The torque stays the same at 1.58 Nm/A. It has a moment of inertia of 166 x 10-2 kgxm^2. The sine wave e.m.f. The system of the motor has an absolute value encoder STG/MTG built in. The motor is built without a stopping brake or a connector that fits together. Because the shaft is straight, it is easy to connect directly. Because of how it is built, consistent power can be reached when the engine is stopped. The encoder input and sinusoidal waveform are needed to precisely control the motor. When there is no stopping brake, the total length is 383 mm. The torque constant and locked-rotor current make it easier to give the best torque at startup. The design makes sure that the motor always has the same amount of inertia, which is needed for motion cycles that happen repeatedly. The encoder makes settings more accurate.

The SF-A5.0460.030-10.056 servomotor weighs 35 kg and comes without a locking brake. Its torque and inertia specs say that the mass is right for use in coordinated drive systems. The lack of a stopping brake makes it easier to connect external brakes if needed and shortens the whole thing. It can be used in situations where performance needs to be reliable and continuous motion accuracy is needed.

Dynamic Load Rating
5620 N
Flange Size (SW)
190 mm
Locked-Rotor Torque (M?)
46 Nm
Mass Without Holding Brake (m)
35 kg
Material
Steel
Mounting
Press Fit
Operating Temperature Range
-20 degrees C to +80 degrees C
Outer Diameter
46 mm
Precision Grade
Standard
Recommended Shaft Tolerance
h6
Seals
Double Sealed
Shaft Diameter
30 mm
Static Load Rating
4430 N
Type
Linear Ball Bushing
Width
10 mm
  • sf-a5.0460.030-10.056
  • SFA5046003010056
  • SF A5 0460 030 10 056

Frequently Asked Questions about SF-A5.0460.030-10.056:

Q: Why does the SF-A5.0460.030-10.056 include a 166 x 10-2 kgxm^2 moment of inertia?

A: It provides consistent acceleration and deceleration that ensures predictable performance in motion profiles and positioning tasks.

Q: How does the SF-A5.0460.030-10.056 benefit from a torque constant of 1.58 Nm/A?

A: The high torque constant enables efficient torque generation at lower currents, that improves thermal stability and control.

Q: Why does the SF-A5.0460.030-10.056 use an STG/MTG encoder system?

A: It ensures absolute position feedback that improves system accuracy and maintains synchronization during motion cycles and resets.

Q: Does the SF-A5.0460.030-10.056 operate efficiently without a holding brake?

A: Yes, it supports external braking options and reduces overall motor length for compact mechanical assemblies.

Q: How does the 190 mm flange size of SF-A5.0460.030-10.056 support integration?

A: It follows standard mounting formats that simplify compatibility with existing drive housings and mechanical frameworks.


Internal Product Review

  • ‘‘The SF-A5.0460.030-10.056 is a brushless servomotor with encoder feedback for motion control systems. It features 46 Nm locked-rotor torque, 29 A current, 1.58 Nm/A torque constant, and sinusoidal e.m.f. The motor is ideal for robotic arms in precision assembly due to stable torque delivery.’’

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