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Technical data: Gearboxes<br />

Permissible radial and axial forces: Helical worm gearboxes<br />

– Permissible radial force<br />

F r per.<br />

= f w · f a · F r Tab<br />

≤ f w · F r max<br />

– Permissible radial force<br />

F a per.<br />

= F a Tab<br />

at F r = 0<br />

Please contact the plant if F r and F a ( 0<br />

3<br />

f f w<br />

Design V_R<br />

Effective direction factor at output shaft<br />

Load application coefficient at output shaft<br />

Clockwise rotation<br />

f w<br />

1.4<br />

1.3<br />

1.2<br />

1.1<br />

1<br />

0.9<br />

Ausführung V_R<br />

Design Ausführung V_K V_K<br />

Counter-clockwise rotation<br />

0.8<br />

0.7<br />

0.6<br />

Design Ausführung H_ H__<br />

0.5<br />

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1<br />

x/l<br />

3-14<br />

G-motion motec en 02/03<br />

<strong>Lenze</strong>

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