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Omron R88M-K20030H-S2-Z R88M Series AC Servo Motor 2kW 3000rpm

SKU: R88M-K20030H-S2-Z

2kW AC servo motor with 3000rpm rated speed and 17.7Nm holding torque

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Product Overview

The Omron R88M-K20030H-S2-Z is a 2kW AC servo motor from the R88M series, designed for high-performance motion control applications. This motor delivers a rated output of 2,000 watts with a rated speed of 3,000 revolutions per minute and provides substantial holding torque for maintaining position when stopped. The motor features a medium inertia rotor optimized for applications requiring moderate load inertia matching, making it suitable for a wide range of industrial machinery. The R88M-K20030H-S2-Z comes with a built-in 17-bit absolute encoder for high-resolution position feedback, enabling precise positioning and velocity control. The motor includes a standard straight shaft design (S2 indicates straight shaft with key) and is compatible with Omron R88D series servo drives. With an IP65 rating (excluding shaft output), this motor is suitable for use in industrial environments where exposure to dust and splashing water may occur. The motor features a compact construction with a 130mm flange size, making it compatible with standard motor mounting arrangements.

  • SKU: R88M-K20030H-S2-Z
  • Series: R88M
  • Voltage: 200V
  • I/O: 2 I/O

Best-Fit Applications

  • CNC machine tool drives
  • Packaging machinery motors
  • Assembly line automation
  • Robot axis drives
  • Printing press drives
  • Woodworking machinery
  • Metal forming equipment
  • Conveyor system motors

Buying Checklist

  • High power for demanding applications
  • 17-bit encoder for precise positioning
  • Medium inertia suits general applications
  • IP65 rating for industrial environments
  • Wide speed range for versatility
  • Compatible with proven R88D drives
  • Reliable Omron construction

Technical Specifications

Model R88M-K20030H-S2-Z
Rated Output 2,000 W
Rated Speed 3,000 rpm
Max Speed 5,000 rpm
Rated Torque 6.37 Nm
Peak Torque 19.1 Nm
Holding Torque 17.7 Nm (with brake)
Encoder 17-bit absolute
Rotor Inertia 10.3 x 10^-4 kg·m²
Power Supply 200V AC
Rated Current 11.7 A
Protection IP65 (body), IP40 (connector)
Weight Approx. 7.5 kg
Dimensions 130 mm flange, 240 mm length

FAQ for R88M-K20030H-S2-Z

What does the S2 designation mean?
S2 indicates a straight shaft with keyway for connection to load devices.
Is a brake included?
The K20030H models typically include a holding brake. Verify specific variant for brake inclusion.

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