5GN100K Parallel Shaft Gearhead | Buy In Stock

5GN100K – Oriental Motor World K Series Parallel Shaft Gearhead, 100:1 Ratio, In Stock

Buy the Oriental Motor 5GN100K, a World K Series parallel shaft gearhead, 100:1 gear ratio, for use with 5IK Series induction motors (40W to 150W). In stock and available for fast shipping. Get a quote today.

Key Technical Specifications

  • Product Type: Parallel shaft gearhead, GN Series
  • Gear Ratio: 100:1
  • Compatible Motor Frame: 5IK Series induction motors (5IK40GN, 5IK60GN, 5IK90GN, 5IK150GN)
  • RoHS Compliance: Compliant

Design and Performance

Highest-Ratio Speed Reduction in the 5GN Family

With a 100:1 gear ratio, the 5GN100K delivers the greatest speed reduction and highest output torque within the 5GN parallel shaft gearhead range, suiting applications requiring the slowest output shaft speeds from a 5IK-frame motor.

Low-Noise Helical Gear Design

Featuring a helical cut spline on the mating shaft that engages the gearhead’s first-stage gears, this design reduces the primary source of gearhead noise, combined with a redesigned gearcase and ball bearings for quieter overall operation.

Direct Compatibility with the 5IK Motor Frame

Designed to mate precisely with 5IK Series induction motors — spanning 40W, 60W, 90W, and 150W power ratings sharing the same frame and pinion type — the 5GN100K assembles directly onto the motor’s output shaft for a compact, unified motor-gearhead unit.

Maximum Output Torque for High-Load Applications

The 100:1 gear ratio delivers the highest maximum permissible output torque in the range, supporting applications where the connected load demands significantly more torque than the motor alone can provide at its native speed.

Long-Rated Service Life

As part of Oriental Motor’s parallel shaft gearhead range, the 5GN100K supports long-term, low-maintenance operation in continuous-duty industrial applications.

Why Buy the 5GN100K From Us

  • In stock and ready for immediate dispatch
  • Fast shipping on every order
  • Commercial advisory support to help you confirm compatibility with your 5IK Series motor
  • Competitive pricing — get a quote in minutes

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