Festo Planetary Gearbox, 20:1 Gear Ratio, 32 Nm Maximum Torque, 18000rpm Maximum Speed

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€614.80

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€756.20

(inc. VAT)

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RS Stock No.:
194-753
Mfr. Part No.:
EMGA-40-P-G20-EAS-40
Manufacturer:
Festo
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Brand

Festo

Product Type

Gearbox

Gear Ratio

20:1

Gearbox Type

Planetary

Maximum Output Torque

32Nm

Shaft Diameter

40mm

Maximum Speed

18000rpm

Standards/Approvals

RoHS

Series

EMGA

Efficiency

96%

COO (Country of Origin):
DE

Festo EMGA Series Gearbox, 20:1 Gear Ratio, 40mm Diameter - EMGA-40-P-G20-EAS-40, Numeric Part Number: 8141731


This gearbox is a Compact planetary transmission designed to reduce speed and increase torque for industrial drive systems. It is intended for integration into automation and mechanical assemblies where a Compact reduction stage is required, delivering smooth torque transfer and compatibility with standard shaft interfaces.

Features & Benefits


• 96% efficiency reduces power losses in drivetrains
• 20:1 gear ratio provides substantial speed reduction
• 32 Nm maximum output torque supports higher load handling
• 18,000 r/min maximum speed permits high-speed input operation
• 40mm shaft diameter enables direct coupling to common shafts
• Planetary configuration yields Compact torque density

Applications


• Suitable for robotic ARM joint actuation in automated cells
• Ideal for precision conveyors requiring Compact torque increase
• Used with servo motors in Compact motion-control packages
• Can be used for gearbox stages in testing rigs and bench equipment
• Suitable for integration into rotary actuators for electrical switchgear

What environmental or regulatory attribute does it include?


It meets RoHS requirements, indicating material selection avoids certain hazardous substances for end-of-life considerations.

How does the gearbox accommodate integration with existing shafts?


The 40 mm shaft diameter allows direct mechanical connection to matching couplings or hubs without intermediate adaptors.

What performance limit should be observed for input speed?


The designed maximum input capability is 18,000 r/min

operation above this risks mechanical or thermal overstress.

How does the planetary layout affect installation space?


The internal planetary arrangement concentrates reduction stages into a short axial length, facilitating installation where axial space is constrained.

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