Description
Safety couplings with torque limiter are critical components for protecting mechanical systems against overloads, collisions, or unexpected blockages. Designed to immediately disengage torque transmission when a preset limit is exceeded, these couplings help prevent damage to machinery and minimize downtime.
Key Technical Features
- Backlash-free instant disengagement: the ball-and-spring system enables fast, precise decoupling in overload situations.
- Adjustable disengagement torque: can be configured to suit specific application needs.
- 360° automatic re-engagement: the coupling resets itself automatically once normal conditions return.
- Misalignment compensation: absorbs axial, radial and angular misalignments.
- Maintenance-free design: robust construction ensures long service life without the need for routine adjustments.
Common Applications
These couplings are ideal for sectors where safety and precision are critical:
- Industrial automation and robotics
- Packaging and processing machinery
- Conveyors and material handling systems
- CNC machines and tooling
- Food and pharmaceutical industries
Safety Coupling Types
- Rigid Couplings: offer a solid, zero-play shaft connection with no vibration absorption.
- Torque Limiter Couplings: include built-in overload protection mechanisms.
- Bellows Couplings: ideal for dynamic applications such as servomotors, ball screws, and industrial robots thanks to their high precision and alignment compensation.
Competitive Advantages
- Accurate, backlash-free torque transmission
- Effective protection against overloads
- Adaptable to various shaft configurations
- Reduced maintenance and repair costs
- Enhanced operational safety and machinery lifespan
