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8-THREE-PHASE ASYNCHRONOUS MOTORS-S-series-rev03-09-2016-IE

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Dimensioni d’ingombro<br />

Overall dimensions<br />

Le dimensioni d’ingombro sono in accordo con le Norme <strong>IE</strong>C 60072.<br />

L’uscita d’albero e le dimensioni delle flange di accoppiamento sono realizzate<br />

con le seguenti tolleranze:<br />

Overall dimensions are in accordance with the <strong>IE</strong>C 60072 Standards.<br />

The shaft extensions and coupling flange dimensions are designed with<br />

the following fi ts:<br />

Simbolo<br />

Symbol<br />

D - DA<br />

Dimensione<br />

Dimension<br />

Tolleranza<br />

Tolerance<br />

30 a 50 k6<br />

>50 m6<br />

250 h6<br />

F - FA - h9<br />

Le flange di accoppiamento e i fori delle pulegge per le cinghie devono<br />

avere il foro con tolleranza H7.<br />

Nella tabella sono indicate le tolleranze ammesse per le diverse altezze<br />

d’asse.<br />

Coupling flanges and holes for belt pulleys should have an ISO fit of at<br />

least H7.<br />

The deviations specified below are permitted for the dimensions shown<br />

in table.<br />

Simbolo<br />

Symbol<br />

H<br />

Dimensione<br />

Dimension<br />

Scostamento ammissibile<br />

Permitted deviation<br />

280 -1<br />

Electro Adda S.p.A. CT - S - Rev. 3 <strong>09</strong>-<strong>2016</strong>-<strong>IE</strong><br />

71

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