Available
Part Number:

SE-B4.210.030-04.000

Manufacturer: Bosch Rexroth Indramat
Series: SE Servo Motor Series

Current response time:

5 Minutes

11 Seconds

  • Rated 4.6 (17 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
Free Ground Shipping
Worldwide Delivery
Repair Options Available

Bosch Rexroth Indramat's SE-B4.210.030-04.000 servo motor, from the SE Servo Motor Series, features a power output of 210 kW. This motor operates at a 400 V voltage rating with an efficiency of IE3. Weighing in at 500 kg, the motor employs an air-cooled system and carries an IP55 protection class.

Available
Part Number:

SE-B4.210.030-04.000

Manufacturer: Bosch Rexroth Indramat
Series: SE Servo Motor Series

Current response time:

3 Minutes

13 Seconds

  • Rated 4.6 (17 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
Free Ground Shipping
Worldwide Delivery
Repair Options Available

Bosch Rexroth Indramat's SE-B4.210.030-04.000 servo motor, from the SE Servo Motor Series, features a power output of 210 kW. This motor operates at a 400 V voltage rating with an efficiency of IE3. Weighing in at 500 kg, the motor employs an air-cooled system and carries an IP55 protection class.

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Product Description

The SE-B4.210.030-04.000 servo motor operates at a nominal speed of 3000 rpm to ensure reliable performance even under load. The motor’s ramp up time is exceptionally fast at just 32 milliseconds to offer quick responsiveness in dynamic environments. The motor's mechanical time constant of 3.1 ms highlights its ability to react swiftly to changes in input and facilitate seamless acceleration and deceleration processes. It features a winding inductance of 6.2 mH for efficient energy use and smooth motor operation. The AC servo motor must be operated exclusively with the specific accessories and components recommended by the manufacturer. This design of the motor ensures versatility and ease of installation in different applications. The connection between the shaft and hub, when subjected to load, experiences complex multi axis stress due to a combination of forces acting in various directions. These forces include torsional (twisting) forces, radial (outward) forces, axial (linear) forces, and flexural torque (bending forces).

The SE-B4.210.030-04.000 servo motor has a peak current of 158 A providing high torque capabilities during intense operation. The servo motor’s torque constant is 0.92 Nm/A enabling consistent torque output in relation to the supplied current. The AC servo motor is also equipped with a thermal time constant of 35 minutes which helps regulate its temperature during extended usage. The AC servo motor is equipped with a shaft that has a diameter of 24 mm. The length of the shaft measures 50 mm. Wake Industrial is a global distributor of this product and offers customers comprehensive coverage with a replacement warranty. This warranty ensures that, in the event of a defect or failure under normal use, customers can receive a replacement unit.

SE-B4.210.030-04.000 Technical Specifications

Power: 210 kW
Dimensions (hxwxd): 600x400x350 mm
Connection Type: Star
Bearing Type: Ball Bearing
Maximum Ambient Temperature: 40°C
Thermal Time Constant: 35 min
Moment of Inertia: 4.98 x 10-33 kgm2
Voltage Rating: 400 V
Frequency: 50 Hz
Efficiency: IE3
Speed: 3000 RPM
Protection Class: IP55
Cooling Method: Air-cooled
Mounting Type: Foot-mounted
Weight: 500 kg

Frequently Asked Questions about SE-B4.210.030-04.000


Q: What is the maximum peak current of the SE-B4.210.030-04.000 servo motor?

A: The SE-B4.210.030-04.000 servo motor has a peak current of 158 A. This high current capability ensures optimal torque during high-demand operations without compromising performance.

Q: What is the ramp-up time of the SE-B4.210.030-04.000 servo motor?

A: The ramp-up time of the SE-B4.210.030-04.000 servo motor is only 32 milliseconds. This fast response time allows quick acceleration in dynamic environments, improving system performance.

Q: What is the winding resistance of the SE-B4.210.030-04.000 motor and its impact?

A: The winding resistance of the SE-B4.210.030-04.000 motor is 0.53 ohms. This low resistance ensures efficient power delivery and minimizes heat generation, enhancing overall motor performance.

Q: What is the thermal time constant of the SE-B4.210.030-04.000 motor?

A: The thermal time constant of the SE-B4.210.030-04.000 motor is 35 minutes. This allows the motor to operate continuously without overheating, ensuring long-lasting durability in demanding applications.

Q: What are the shaft and flange dimensions of the SE-B4.210.030-04.000 motor?

A: The SE-B4.210.030-04.000 motor has a shaft size of 24 mm by 50 mm and a flange size of 142 mm. These dimensions ensure easy integration into a variety of mechanical systems.

Internal Product Review

  • ‘‘The SE-B4.210.030-04.000 servo motor from Bosch Rexroth is an exceptional choice for applications requiring precise control and high performance. The servo motor has a peak current of 158 A and a winding resistance of 0.53 ohms. The motor delivers efficient power and reduced heat generation. ’’

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