Lenze three-phase AC motors - MEYLE - Meyer Industrie Electronic ...
Lenze three-phase AC motors - MEYLE - Meyer Industrie Electronic ...
Lenze three-phase AC motors - MEYLE - Meyer Industrie Electronic ...
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Overview<br />
Dimensioning <strong>motors</strong><br />
Radial and axial loads applied to the shaft<br />
250% rated torque and a service life of 20,000 hours for the<br />
ball bearing are assumed as limiting conditions for the permissible<br />
shaft load.<br />
Motor type Shaft dimensions Distance Permissible Permissible radial Permissible radial<br />
d x l X axial force force at X force on shaft end<br />
mm mm<br />
Fax N<br />
Fr1 N<br />
Fr2 N<br />
MDòMAòò 071-òò 14 x 30 15 260 470 200<br />
MDòMAòò 080-òò 19 x 40 20 230 560 510<br />
MDòMAòò 090-òò 24 x 50 25 330 780 650<br />
MDòMAòò 100-òò 28 x 60 30 310 1060 850<br />
MDòMAòò 112-òò 28 x 60 30 310 1450 1250<br />
MDòMAòò 132-òò 38 x 80 40 350 2100 1800<br />
MDòMAòò 160-òò 42 x 110 55 950 2400 2100<br />
MDòMAòò 180-òò 48 x 110 55 2240 3600 2800<br />
Linear interpolation may take place between F r1 and F r2 .<br />
Axial and radial shaft loads<br />
18 Three-<strong>phase</strong> <strong>AC</strong> <strong>motors</strong> en 1/2006
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