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PLS Drip-proof 3-phase induction motors - Etum Elektronik

PLS Drip-proof 3-phase induction motors - Etum Elektronik

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28<br />

<strong>PLS</strong><br />

<strong>Drip</strong>-<strong>proof</strong> 3-<strong>phase</strong> <strong>induction</strong> <strong>motors</strong><br />

Construction<br />

C4.4 - TYPES AND SPECIAL FITTING ARRANGEMENTS FOR DE ROLLER BEARINGS<br />

Frame<br />

size<br />

Motor<br />

LEROY-SOMER<br />

designation<br />

C4.4.1 - Bearing assembly diagrams<br />

No. of poles<br />

Non drive end<br />

bearing<br />

(N.D.E.)<br />

Standard fitting arrangement<br />

Drive end bearing<br />

(D.E.)<br />

160 <strong>PLS</strong> 160 M 4 6208 2RS C3 NU 210<br />

160 <strong>PLS</strong> 160 MG 6 6210 Z C3 NU 310<br />

160 <strong>PLS</strong> 160 L 4 ; 6 6210 Z C3 NU 310<br />

180 <strong>PLS</strong> 180 M 4 ; 6 6210 Z C3 NU 212<br />

180 <strong>PLS</strong> 180 L 4 6210 Z C3 NU 212<br />

180 <strong>PLS</strong> 180 LG 6 6212 Z C3 NU 312<br />

200 <strong>PLS</strong> 200 M @ 4 ; 6 6212 Z C3 NU 313<br />

200 <strong>PLS</strong> 200 LP 4 6212 Z C3 NU 313<br />

200 <strong>PLS</strong> 200 L 6 6214 C3 NU 314<br />

225 <strong>PLS</strong> 225 (MR/MU) 4 ; 6 6214 C3 NU 314<br />

250 <strong>PLS</strong> 250 SP 4 ; 6 6314 C3 NU 317<br />

250 <strong>PLS</strong> 250 MP 4 ; 6 6314 C3 NU 317<br />

280 <strong>PLS</strong> 280 SC 4 ; 6 6314 C3 NU 317<br />

280 <strong>PLS</strong> 280 (MC/MD) 2 ; 4 ; 6 6314 C3 NU 317<br />

315 <strong>PLS</strong> 315 (S/M/L) 4 6316 C3 NU 320<br />

315 <strong>PLS</strong> 315 (SU/MU/L) 6 6316 C3 NU 320<br />

315 <strong>PLS</strong> 315 LD 4 ; 6 6316 C3 NU 224<br />

315 <strong>PLS</strong> 315 MG 4 ; 6 ; 8 6317 C3 NU 322 EC<br />

315 <strong>PLS</strong> 315 LG 4 ; 6 ; 8 6317 C3 NU 322 EC<br />

315 <strong>PLS</strong> 315 (VLG/VLGU) 4 ; 6 ; 8 6317 C3 NU 322 EC<br />

355 <strong>PLS</strong> 355 (LA/LB) 4 ; 6 ; 8 6324 C3 NU 324 EC<br />

400 <strong>PLS</strong> 400 (LA/LB) 4 ; 6 ; 8 6328 C3 NU 328 EC<br />

1 2 3<br />

4<br />

Assembly diagram reference<br />

Foot-mounted<br />

<strong>motors</strong><br />

NDE DE NDE DE NDE DE<br />

NDE DE<br />

C4 - Bearings and lubrication<br />

Flange-mounted<br />

(or foot and flange)<br />

<strong>motors</strong><br />

1<br />

1<br />

1<br />

1<br />

1<br />

1<br />

1<br />

1<br />

1<br />

1<br />

1<br />

1<br />

1<br />

1<br />

1 1<br />

1 1<br />

1 1<br />

2 2<br />

2 2<br />

2 2<br />

2 2<br />

3 3<br />

3 3<br />

3 3<br />

3 3<br />

3 3<br />

3 3<br />

4 4<br />

4 4

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