Conical flat belt pulleys

Tapered flat belt pulleys enable precise power transmission whilst ensuring smooth operation and low noise levels. The conical design ensures optimum centring of the flat belt, which keeps the belt stable and minimises lateral movement. This reduces wear and extends the service life of the entire drive system. Conical flat belt pulleys are used particularly in mechanical and plant engineering where high operational reliability, smooth running and customised adaptations to existing systems are required.

Yes, tapered flat pulleys can be manufactured precisely to the customer’s drawings, samples or technical specifications. Customisations are possible, for example, in terms of diameter, crown, material, hub dimensions, bores or machining. Particularly in the case of specialised machinery, retrofit projects or older existing plant, bespoke manufacturing is crucial to ensuring that existing drive systems can continue to be used to their full potential. As an iron foundry with our own production facilities, we can also produce small and medium-sized batch sizes cost-effectively.

Tapered flat pulleys are often made from high-quality grey cast iron, as this material offers excellent vibration-damping properties and high dimensional stability. Depending on the application and load, other cast materials or special designs may also be used. The selection of the appropriate material depends, amongst other things, on the speed, load, environmental influences and the service life requirements of the drive. For industrial applications in mechanical engineering, grey cast iron offers an excellent balance of cost-effectiveness, stability and smooth running.

Tapered flat pulleys are used in many areas of mechanical and plant engineering, for example in paper machines, conveyor systems, fan drives, woodworking machines, agricultural machinery and specialised machinery. They are particularly suitable for applications where smooth running and reliable power transmission are essential. As they are custom-made, the pulleys can be precisely adapted to existing drives, speeds and installation conditions. This means that bespoke solutions for existing or modernised plants can also be implemented without any problems.