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  • Rotary and Shaft seals
Shaft Conductive rings
  • Rotary and Shaft seals

Shaft Conductive rings

Grounding rings ensure motor bearing protection through effective conductive technology to divert stray currents generated by variable frequency drives. Robust, easy to integrate, and compatible with standard bearings, its offer a durable and cost-efficient solution to safeguard motor systems of aerospace and defense applications. We engineer reinforced solutions to ensure reliable performance in extreme conditions (high speed, high voltage or polluted environments).

Main Benefits
  • Extends life of the E-motor

  • Low friction for reduced shaft wear

  • Compact solution for easy integration

Key features

Applications

E-motors and actuators for:

  • Flight controls
  • Landing systems
  • Targeting systems
  • Launchers

Characteristics

  • High linear speed up to 60m/s
  • High conductivity
  • Low friction
  • Use in contact with oil or with a high-speed shaft seal

Our strengths

  • Continuous innovation
  • Tailor-made development
  • Multi-material expertise
  • EN 9100-certified factory
  • Traceability and certificates of conformity

Resources & documentation

Benefits

hutchinson-benefit-durability

Durability

hutchinson-benefit-low-friction

Low friction

hutchinson-benefit-compactness

Compactness

hutchinson-benefit-robust-design

Robust design

hutchinson-benefit-easy-installation

Easy installation

Industries

Commercial Aviation

Business and General aviation

Rotary Wing

Aerospace defense

Ground mobility

Navy

Advanced air mobility

Space