Toothed or timing belt pulleys

With over 100 years of experience in the design and manufacture of belt drives, we are a powerful partner for your drive solution.

Toothed or timing belt pulleys are an important drive element for slip-free synchronous drives. We can manufacture pulleys for all common profiles as well as special profiles from the leading manufacturers. The scope of delivery includes both standard bearing plates as well as special custom-made products up to a diameter of >2,000 mm.

All geometries can be easily manufactured using a flexible, model-less moulding process. From a batch size of 1 piece, for urgent spare parts, prototypes, pilot series models or small series, toothed belt pulleys can be produced according to customer specifications or drawings. The design is also possible in alternative materials (EN-GJS, steel, aluminum, plastic, etc.). The ideal solution for individual drives is developed in close cooperation with the customer.


With the toothed or timing belt and the matching toothed belt pulleys, perfectly matched belt drives are available

timing belt pulley
timing belt pulley
timing belt pulley

Advantages at a glance

  • Unit weights up to 6T
  • Ø up to 2,500 mm
  • Weight-optimised custom-made products availableDesigns such as arm, web or solid pulley available
  • For heavy or wide drives also as double arm or double disc pulley with reinforcement ribs
  • Materials GJL, GJS, steel, aluminum, plastics, ...
  • Shaft-hub connections can be implemented in all common designs, such as cylindrical bores with or without keys, preparations for accommodating couplings, clamping sets or taper clamping bush connections ~wMe~
  • All surfaces are primed to avoid corrosion, processed functional surfaces are preserved with spray wax / oil
  • Individual surfaces and special coatings as well as corrosion protection are possible according to customer specifications
  • No model costs
  • Perfectly balanced according to customer specifications
  • Surface passivated according to customer specifications
  • Large stock levels

Flohr Industrietechnik GmbH - Im Unteren Tal 1 - D-79761 Waldshut-Tiengen - Phone: +49 (0)7751 / 8731-0 -

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