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Lenze G-Motion Gear Motors - CTi Automation

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7<br />

Permissible radial force<br />

Frperm = min (fw · fa · FrTab ; fw · Frmax)<br />

Permissible axial force<br />

at Fr = 0<br />

Faperm = FaTab<br />

Contact <strong>Lenze</strong> if Fr and Fa (0<br />

f α<br />

1.8<br />

1.7<br />

1.6<br />

1.5<br />

1.4<br />

1.3<br />

1.2<br />

1.1<br />

Direction Drehrichtung of rotation rechts CW<br />

1<br />

0° 30° 60° 90° 120° 150° 180°<br />

α<br />

210° 240° 270° 300° 330° 360°<br />

Technical data - Helical-worm gearboxes<br />

Permissible radial and axial forces - Input<br />

fa Effective direction factor at input shaft fw<br />

Drehrichtung Direction of rotation links CCW<br />

Additional load factor at input shaft<br />

0.5<br />

0 0.1 0.2 0.3 0.4 0.5<br />

x/l<br />

0.6 0.7 0.8 0.9 1<br />

Application of force Fr: Centre of shaft journal (x = I/2)<br />

FaTab only valid for Fr = 0<br />

Drive size<br />

1A<br />

1B<br />

1C 1D 1E 1F 1G<br />

n1 [rpm]<br />

FrTab<br />

[N]<br />

FaTab<br />

[N]<br />

FrTab<br />

[N]<br />

FaTab<br />

[N]<br />

FrTab<br />

[N]<br />

FaTab<br />

[N]<br />

FrTab<br />

[N]<br />

FaTab<br />

[N]<br />

FrTab<br />

[N]<br />

FaTab<br />

[N]<br />

FrTab<br />

[N]<br />

FaTab<br />

[N]<br />

700 830 1200 1150 1400 1470 1500 2140 1600 3200 2800 4000 4500<br />

1400 570 770 780 900 1000 740 1400 800 2200 1700 3200 2000<br />

2800 440 530 590 620 770 470 940 460 1700 1100 2300 1600<br />

Frmax 1850 – 1650 – 3000 – 4900 – 5600 – 8000 –<br />

W<br />

7-4 G-motion const en 7/2006<br />

<strong>CTi</strong> <strong>Automation</strong> - Phone: 800.894.0412 - Fax: 208.368.0415 - Web: www.ctiautomation.net - Email: info@ctiautomation.net<br />

fw<br />

1.4<br />

1.3<br />

1.2<br />

1.1<br />

1<br />

0.9<br />

0.8<br />

0.7<br />

0.6

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