Servo Motors Cyclo Drive
Servo Motors Cyclo Drive

Servo Motors Cyclo Drive

CYCLO’s unique ‘gearless’ design is distinctly superior to common involute gear speed reducers, operating in compression rather than shear, resulting in:

  • Minimal vibration
  • 500% Momentary shock-load capacity
  • Low backlash and extended operational life

Servo Motors Cyclo Drive Overview

Reducer featuring high strength and reliability, thanks to its unique Cyclo® mechanism.  Cyclo® reducer with a flange, for servo motors, and Utilizes unique Cyclo® mechanism for durability and long product life.

Cyclo Drive for Servo Motors
Cyclo Drive for Servo Motors

Two Series of Servo Motors Cyclo Drive

  1. Standard-Backlash Series
  2. Low-Backlash Series: 6 arc min (12 arc min for reduction ratio 6)
Cyclo Drive for Servo Motors Detail
Cyclo Drive for Servo Motors Detail

Technical Info

Standard-Backlash Series

Allowable Peak TorqueUp to 12,125 lb-in (29.7 – 1370 N?m)
Motor Capacity0.2 kW – 9.0 kW
Output Shaft Direction(s)Any Mounting Direction (horizontal, vertical downward, vertical upward)
Mounting StyleFoot Mount, Case mount, Flange Mount
Frame Size12 sizes
Reduction Ratio6:1 – 87:1

Low-Backlash Series

Backlash6 arc min?12 arc min for reduction ratio 6?
Allowable Peak TorqueUp to 5,575 lb-in (29.7 – 630 N?m)
Motor Capacity0.2 kW – 5.0 kW
Output Shaft Direction(s)Any Mounting Direction
Mounting StyleFoot Mount, Case mount, Flange Mount
Frame Size4 sizes
Reduction Ratio6:1 – 29:1

Reference : us.sumitomodriv

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