Drive dimensioning

Dimensioning 2. Calculating the axial and radial forces applied to the gearbox shaft

Work outthe axial and radial forces applied Approximate calculation of radial forces: Requirement: [ f
z Transmission element 1.12Gears
2 z r = 2000 ·M · f d
w [mm] 1.25 ... 1.4Chain wheels 1.5Toothed beltpulleys1.5 ... 2.0V-beltpulleys depending on pretension [

2

˘ F
rperm ≥ F
r (F
rperm taken from Gearbox specific data) ˘ F
aperm ≥ F
a (F
aperm taken from Gearbox specific data) F
G-motion motec en 11/2004

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