Used

SEW WA20 DRS71S4 GEAR MOTOR

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SKU: 1073107

✔ In Stock: 1 items available

1 in stock

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Gear Motor

SEW WA20 DRS71S4 Gear Motor is designed for industrial applications requiring precision torque and speed control. Featuring a hollow shaft design, a 0.37 kW motor, and a mounting position of M1A, it delivers high efficiency and durability.

Description

SEW WA20 DRS71S4 Gear Motor

The SEW WA20 DRS71S4 Gear Motor is a high-efficiency drive system designed for industrial applications requiring precise torque and speed control. Featuring a hollow shaft design and a robust gear unit, this motor ensures reliable performance and durability. With multi-range voltage compatibility and a thermal class of 155(F), it is ideal for demanding operations.

  • Manufacturer: SEW
  • Type: Gear Motor
  • Model: WA20 DRS71S4
  • Part No: 50.7469959208.0001.17

Technical Specifications

  • Gear Unit: WA20
  • Speed 50Hz [r/min]: 1380 / 135
  • Speed 60Hz [r/min]: 1700 / 166
  • Total Ratio [i]: 10,25 / finite
  • No. of Teeth Nom./Denominator: 41/4
  • Maximum Torque (Ma max) [Nm]: 25
  • Output Torque at 50/60Hz [Nm]: 22 / 18
  • Service Factor SEW-FB: 1,15 / 1,40
  • Mounting Position: M1A
  • Lubricant / Volume [l]: SEW PG 460 Synth. Oil / 0.24
  • Hollow Shaft Diameter: 20 mm
  • Design: Hollow Shaft
  • Motor Power [kW]: 0.37
  • Cyclic Duration Factor: S1
  • Multi-Range Voltage 50Hz [V]: 220-242 delta / 380-420 star
  • Nominal Current 50Hz [A]: 2,15 / 1,23
  • Multi-Range Voltage 60Hz [V]: 254-277 delta / 440-480 star
  • Nominal Current 60Hz [A]: 1,83 / 1,06
  • Power Factor (cos phi): 0,70 / 0,65
  • Thermal Class / Enclosure [IP]: 155(F) / 54

Frequently Asked Questions (FAQs)

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