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NNU4992BK/SPW33 super presizyon silendrik a woulo bi spesifikasyon
| Deziyasyon | NNU 4992 BK/SPW33 | |
| Kategori | ||
| Cylindrique a woulo bi, doub ranje, super-presizyon | ||
| Dimansyon | ||
| d (Dyamèt twou) | 460 mm | 18.11 pous |
| D (Dyamèt ekstèn) | 620 mm | 24.41 pous |
| B (Lajè) | 160 mm | 6.299 pous |
| W (Pwa) | 130 kg | 287 liv |
| Done teknik | ||
| Cr (kN) Evalyasyon chay dinamik debaz | 2090 | |
| C0r (kN) Evalyasyon chaj estatik debaz | 5500 | |
| Limit chaj fatig (kN) | 465 | |
| Vitès ou ka jwenn pou lubrification grès (r/min) | 1000 | |
| Vitès ou ka jwenn pou lwil oliv-lè lubrification (r/min) | 950 | |
| Referans kantite grès (cm3) | 950 | |
| Entèn konsepsyon | B= Modifye konsepsyon entèn K=foraj koni 1:12 | |
| Lubrifikasyon | Groove annulè ak twa twou wilaj nan bag ekstèn lan | |
| Presizyon | SP | |
NNU.4992.BK/SPW33 silendrik a woulo bi 460 * 620 * 160
| Deziyasyon | Dimansyon prensipal yo | Evalyasyon chaj debaz yo | Vitès ki ka rive | ||||
| dinamik | estatik | Grès lubrification | Lwil-lè lubrification | ||||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| NNU 4980 B/SPW33 | 400 | 540 | 140 | 1 470 | 3 800 | 1 300 | 1 500 |
| NNU 4980 BK/SPW33 | 400 | 540 | 140 | 1 470 | 3 800 | 1 300 | 1 500 |
| NNU 4984 B/SPW33 | 420 | 560 | 140 | 1 510 | 4 000 | 1 200 | 1 400 |
| NNU 4984 BK/SPW33 | 420 | 560 | 140 | 1 510 | 4 000 | 1 200 | 1 400 |
| NN 3092 K/SPW33 | 460 | 680 | 163 | 2 600 | 5 500 | 1 000 | 1 200 |
| NNU 4992 B/SPW33 | 460 | 620 | 160 | 2 090 | 5 500 | 1 000 | 1 200 |
| NNU 4992 BK/SPW33 | 460 | 620 | 160 | 2 090 | 5 500 | 1 000 | 950 |
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