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2-THREE-PHASE ASYNCHRONOUS BRAKE MOTORS-FE-FECCL-FECC-series-rev03-10-2017-IE

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Carichi assiali ammessi<br />

Forma V1 (alimentazione 50 Hz)<br />

Permissible axial loads<br />

Mounting IM-V1 (50 Hz)<br />

Nel caso di accoppiamenti con sistema cinghia-puleggia e comunque in<br />

tutti i casi in cui ci possano essere dei carichi radiali applicati all’albero<br />

del motore, o per carichi combinati (assiali e radiali) consultare ELEC-<br />

TRO ADDA.<br />

For pulley-belt system coupling and anyway any time there are some radial<br />

load applied to the motor shaft, or for simultaneous radial and axial<br />

forces, please ask ELECTRO ADDA.<br />

Cuscinetti per carichi radiali elevati (a richiesta)<br />

Bearings for high radial loads (upon request)<br />

Motore tipo - Motor Type<br />

Poli - Poles<br />

Cuscinetto LA - DE bearing<br />

Forma costruttiva B3 - Mounting B3<br />

Cuscinetto LOA - NDE bearing<br />

160M-L 4÷8 NU309 6309-2RS<br />

180MT-LT 4÷8 NU3<strong>10</strong> 6309-2RS<br />

180L 4÷8 NU311 6311-2RS<br />

200LT 4÷8 NU312 6311-2RS<br />

200L 4÷8 NU312 6312-2RS<br />

225ST-MT 4÷8 NU313 6313-2RS-C3<br />

250MT 4÷8 NU314 6314-2RS-C3<br />

280ST-MT 4÷8 NU316 6314-2RS-C3<br />

315ST 4÷8 NU317 6314-2RS-C3<br />

315M* 4÷8 NU317 6317-C3<br />

* Le grandezze 315M vengono fornite di serie in costruzione carichi radiali elevati.<br />

In caso di accoppiamento cinghia-puleggia si prega di contattare ELECTRO ADDA.<br />

Nei diagrammi delle pagine seguenti sono indicati i massimi carichi<br />

radiali ammessi per una durata di base (L<strong>10</strong>h), calcolata con secondo<br />

quanto previsto dalle Norme ISO, pari a 20.000 ore.<br />

Qualora fossero richiesti carichi o durate calcolate superiori a quelli indicati<br />

nei diagrammi si prega di interpellare ELECTRO ADDA.<br />

* Sizes 315M are supplied as a standard in high radial loads construction.<br />

When pulley-belt coupling, please ask ELECTRO ADDA.<br />

The next tables show the maximum permitted axial and radial loads for a<br />

basic life (L<strong>10</strong>h), calculated according to the provisions of the ISO Standards,<br />

equal to 20.000 hours.<br />

Please ask ELECTRO ADDA in case calculated loads or life higher than<br />

the ones mentioned in the tables are required.<br />

160M - 160L<br />

180MT - 180LT<br />

12000<br />

12000<br />

<strong>10</strong>000<br />

<strong>10</strong>000<br />

8000<br />

8000<br />

Fr [ N ]<br />

6000<br />

Fr [ N ]<br />

6000<br />

4000<br />

4000<br />

2000<br />

2000<br />

0<br />

0 20 40 60 80 <strong>10</strong>0 120<br />

X [ mm ]<br />

0<br />

0 20 40 60 80 <strong>10</strong>0 120<br />

X [ mm ]<br />

4 poli 6 poli 8 poli<br />

4 poli 6 poli 8 poli<br />

20 Electro Adda S.p.A. CT - <strong>FE</strong>-<strong>FE</strong>CCL-<strong>FE</strong>CC - Rev. 3 <strong>10</strong>-<strong>2017</strong>-<strong>IE</strong>

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