R-MG12
Sello mecánico R-MG12
Temperatura: -20 ~ 140 °C
Presión: ≤1.4 MPa
Velocidad: ≤15 m/s
Materiales
- Anillo giratorio: Carbono/SIC/TC
- Anillo fijo: Cerámica/SIC/TC.
- Fuelle: NBR / EPDM / VITON.
- Resorte: SS304 / SS316.
- Piezas metálicas: SS304 / SS316.
Sello mecánico simple R-MG12 es el tipo de sello más utilizado. Dimensiones y números de artículo como para R-MG1, pero con extensión de fuelle para adaptarse a la longitud L23. Disposición interna, desequilibrada hidráulicamente, para ejes lisos, independiente del sentido de giro del eje. Se utiliza en bombas centrífugas, sumergibles, de tornillo, agitadores y otros equipos.
Tal vezsolicitud en bombas ALLWEILER, DAB, DESMI, DP Pumps, Ebara, FABBRICA ITALIANA POMPE S.p.A, Grundfos, IMP Pumps, Inoxpa, Johnson pump, KM, KOLMEKS, KSB, Leroy Somer, LFP (LESZCZYŃSKA FABRYKA POMP), LOWARA, Nocchi, Packo, KSB, Sterling (SIHI), Tecnicapompe, Zenit, WILO y muchos más.
Cosa análoga sellos mecánicos: Burgmann MG12, AESSEAL B012, Flowserve Pac-Seal 192, ROTEN L3К, Vulcan Type 192, LATTY T712, ANGA A1G, Sterling SMG12, Lidering М212.N12, DIMER TCP.12-60. Designación según EN 12756 (DIN 24960).
| d1(h6) | d3 (máx.) | d7 (H8) | L23 (±0,5) | L4 | d12 (H8) | L14 |
| 10 | 22.5 | 21.0 | 25,9 | 6.6 | 19.2 | 6.6 |
| 12 | 25,0 | 23.0 | 25,9 | 6.6 | 21.6 | 5.6 |
| 14 | 28.5 | 25,0 | 28.4 | 6.6 | 24.6 | 5.6 |
| 15 | 28.5 | 27,0 | 28.4 | 6.6 | 24.6 | 6.6 |
| 16 | 28.5 | 27,0 | 28.4 | 6.6 | 28,0 | 7.5 |
| 18 | 32.0 | 33.0 | 30.0 | 7.5 | 30.0 | 8.0 |
| 19 | 36.5 | 35,0 | 30.0 | 7.5 | 35,0 | 7.5 |
| 20 | 37.0 | 35,0 | 30.0 | 7.5 | 35,0 | 7.5 |
| 22 | 37.0 | 37.0 | 30.0 | 7.5 | 35,0 | 7.5 |
| 24 | 42.5 | 39.0 | 32.5 | 7.5 | 38.0 | 7.5 |
| 25 | 42.5 | 40,0 | 32.5 | 7.5 | 38.0 | 7.5 |
| 28 | 49.0 | 43.0 | 35,0 | 7.5 | 42.0 | 9.0 |
| 30 | 49.0 | 45,0 | 35,0 | 7.5 | 45,0 | 10.5 |
| 32 | 53.5 | 48.0 | 35,0 | 7.5 | 48.0 | 10.5 |
| 33 | 53.5 | 48.0 | 35,0 | 7.5 | 50.0 | 11.0 |
| 35 | 57.0 | 50.0 | 35,0 | 7.5 | 52.0 | 11.0 |
| 38 | 59.0 | 56,0 | 36,0 | 9.0 | 55,0 | 10.3 |
| 40 | 62.0 | 58.0 | 36,0 | 9.0 | 58.0 | 10.8 |
| 42 | 65.5 | 61.0 | 36,0 | 9.0 | 62.0 | 12.0 |
| 43 | 65.5 | 61.0 | 36,0 | 9.0 | 62.0 | 12.0 |
| 45 | 68.0 | 63.0 | 36,0 | 9.0 | 64.0 | 11.6 |
| 48 | 70.5 | 66,0 | 36,0 | 9.0 | 68.4 | 11.6 |
| 50 | 74.0 | 70.0 | 38.0 | 9.5 | 69.3 | 11.6 |
| 53 | 78.5 | 73.0 | 36.5 | 11.0 | 72.3 | 12.3 |
| 55 | 81.0 | 75,0 | 36.5 | 11.0 | 75.4 | 13.3 |
| 58 | 85.5 | 78.0 | 41.5 | 11.0 | 78.4 | 13.3 |
| 60 | 88.5 | 80.0 | 41.5 | 11.0 | 80.4 | 13.3 |
| 65 | 93.5 | 85.0 | 41.5 | 11.0 | 85.4 | 13.0 |
| 68 | 96.5 | 90,0 | 41.2 | 11.3 | 91.5 | 13.7 |
| 70 | 99.5 | 92.0 | 48.7 | 11.3 | 92.0 | 13.0 |
| 75 | 107.0 | 97.0 | 48.7 | 11.3 | 99.0 | 14.0 |
| 80 | 112.0 | 105.0 | 48.0 | 12.0 | 104.0 | 15.0 |
| 85 | 120.0 | 110.0 | 46,0 | 14.0 | 109.0 | 14.8 |
| 90 | 127.0 | 115.0 | 51.0 | 14.0 | 114.0 | 14.8 |
| 95 | 132.0 | 120.0 | 51.0 | 14.0 | 120.3 | 15.8 |
| 100 | 137.0 | 125.0 | 51.0 | 14.0 | 123.3 | 15.8 |
