Design your Poly-V® belt on line (first approach for electric engine)
This approach is only valid for electric engines and Poly-V® belts. This approach is not relevant for thermal engines and for any other belts (Flexonic®, Conveyxonic® and HPP® belts). For such engines and belts, the calculation shall necessarily be made by an Hutchinson skilled engineer experienced in drive belt systems.
Service factor
The duty cycle determines the criticality of the application according to its duty ratio, the type of motor and the type of machine to be driven. The service factor is applied to the power input here.
Duty cycle category
Motor class
Driven class
Nominal power kW
Nominal Speed
Check the value to calculate and populate the other cells
Driver speed rpm
Driven speed rpm
Transmission Ratio

Please enter data here. Key in your application data or check the box to let the software make a proposal.
Receiving pulley
Driver diameter mm
Driven diameter mm
Center distance mm