Leaders in

With more than 50 years´experience Geislinger is one of the leading experts in providing solutions to control torsional vibrations. Every Geislinger product is tailor-made and thus perfectly suited to the application it is designed for.

Elastomer coupling


The Geislinger Carbotorq® is a lightweight, maintenance-free elastomer coupling. It is designed to minimize reaction force and reduce bearing loads.

Its innovative, maintenance-free design provides torsional elasticity and misalignment capacity in an integral design. With its low weight and minimized reaction force, the Geislinger Carbotorq® significantly reduces the bearing loads, and thus, increases system service life. Available with torques up to 10kNm, the requirements of leisure craft boats, crew vessels, work boats and tug boats are well met. The integral design provides constant misalignment values under all circumstances. 


The Geislinger Carbotorq® uses silicone elastomer and, unlike other couplings, uniquely combines the misalignment function and the torsional elasticity. This is achieved by connecting the elastomer to a pair of corrugated composite membranes.

In applications where weight is a concern, a combination of a Geislinger Carbotorq®, a Geislinger Shaft, and a Geislinger Gesilco® Coupling is the best solution. This combination provides a very lightweight drive train with extremely high misalignment capabilities. The composite materials also provide high internal damping for high-frequency vibrations and, thus, excellent acoustic insulation.

    • Marine propulsion
    • Torque range: up to 10 kNm
    • Ambient temperature: -45°C to 100°C
    • Minimal weight
    • Maintenance-free
    • Low reaction force
    • High temperature silicone elastomer
    • Radial installation
    • Blind assembly design available
    • Enhanced acoustic insulation
Genuine Geislinger


Download Geislinger CARBOTORQ® Catalogue

A global network of service partners makes it possible to provide easy after-sales service, anywhere, anytime.

Genuine Geislinger


One of our main goals is to save the customer time and money. But our services do not end with assembly: a global network of service partners makes it possible to provide easy after-sales service, anywhere, anytime