R-21UK
Sello mecánico R-21UK
Temperatura: -20 ~ 145 °C
Presión: ≤1.5 MPa
Velocidad: ≤13 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 R-21UK. Aplicable a bombas serie Haigh, Hidrostal, Hilde, Inbeat, INOX, etc. Sello mecánico equivalente: Sello Burgmann MG920/D1-G50. Sello Crane 21 (ASIENTO N). Sello Flowserve 200, sello Latty T200, sello Roten RB02, sello Roten 21, sello corto Sealol 43 CE, sello Sterling 212, sello Vulcan 20.
Sello mecánico R-21UK
| d1 | d3 | d7 | L3 | L4 |
| 10 | 20.50 | 24.60 | 25.40 | 8.74 |
| 12 | 22.50 | 27.79 | 25.40 | 8.74 |
| 14 | 26.50 | 30.95 | 25.40 | |
| 16 | 26.50 | 30.95 | 25.40 | 10.32 |
| 18 | 34.00 | 34.15 | 25.40 | 10.32 |
| 20 | 36.00 | 35.70 | 25.40 | 10.32 |
| 22 | 36.00 | 37.30 | 25.40 | 10.32 |
| 24 | 40.00 | 40.50 | 25.40 | 10.32 |
| 25 | 40.00 | 40.50 | 25.40 | 10.32 |
| 28 | 42.00 | 47.63 | 33.34 | 11.99 |
| 30 | 45.00 | 50.80 | 33.34 | 11.99 |
| 32 | 47.00 | 50.80 | 33.34 | 11.99 |
| 33 | 50.00 | 53.98 | 33.34 | 11.99 |
| 35 | 50.00 | 53.98 | 33.34 | 11.99 |
| 38 | 55.00 | 57.15 | 33.34 | 11.99 |
| 40 | 57.00 | 60.35 | 33.34 | 11.99 |
| 42 | 59.00 | 63.50 | 40.48 | 11.99 |
| 43 | 59.00 | 63.50 | 40.48 | 11.99 |
| 45 | 65.50 | 63.50 | 40.48 | 11.99 |
| 48 | 67.50 | 66.70 | 40.48 | 11.99 |
| 50 | 67.50 | 69.85 | 40.48 | 11.99 |
| 53 | 72.00 | 73.05 | 41.00 | 13.50 |
| 55 | 78.50 | 76.20 | 41.00 | 13.50 |
| 58 | 80.00 | 79.40 | 41.00 | 13.50 |
| 60 | 80.00 | 79.40 | 41.00 | 13.50 |
| 63 | 83.00 | 82.55 | 41.00 | 13.50 |
| 65 | 88.00 | 92.10 | 49.00 | 15.90 |
| 70 | 90.00 | 95.25 | 49.00 | 15.90 |
| 73 | 94.00 | 98.45 | 49.00 | 15.90 |
| 75 | 99.00 | 101.65 | 49.00 | 15.90 |
Sello mecánico R-21UK (pulgadas)
| d1 | d3 | d7 | L3 | L4 | |
| 0.375 | 9.53 | 20.50 | 24.60 | 25.40 | 8.74 |
| 0.500 | 12.70 | 22.50 | 27.79 | 25.40 | 8.74 |
| 0.625 | 15.87 | 26.50 | 30.95 | 25.40 | 10.32 |
| 0.750 | 19.05 | 34.00 | 34.15 | 25.40 | 10.32 |
| 0.875 | 22.23 | 36.00 | 37.30 | 25.40 | 10.32 |
| 1.000 | 25.40 | 40.00 | 40.50 | 25.40 | 10.32 |
| 1.125 | 28.58 | 42.00 | 47.63 | 33.34 | 11.99 |
| 1.250 | 31.75 | 47.00 | 50.80 | 33.34 | 11.99 |
| 1.375 | 34.93 | 50.00 | 53.98 | 33.34 | 11.99 |
| 1.500 | 38.10 | 55.00 | 57.15 | 33.34 | 11.99 |
| 1.625 | 41.28 | 57.00 | 60.35 | 33.34 | 11.99 |
| 1.750 | 44.45 | 61.50 | 63.50 | 40.48 | 11.99 |
| 1.875 | 47.63 | 65.50 | 66.70 | 40.48 | 11.99 |
| 2.000 | 50.80 | 67.50 | 69.85 | 40.48 | 11.99 |
| 2.125 | 53.98 | 72.00 | 73.05 | 41.00 | 13.50 |
| 2.250 | 57.15 | 78.50 | 76.20 | 41.00 | 13.50 |
| 2.375 | 60.33 | 80.00 | 79.40 | 41.00 | 13.50 |
| 2.500 | 63.50 | 83.00 | 82.55 | 41.00 | 13.50 |
| 2.625 | 66.68 | 88.00 | 92.10 | 49.00 | 15.90 |
| 2.750 | 69.85 | 90.00 | 95.25 | 49.00 | 15.90 |
| 2.875 | 73.03 | 94.00 | 98.45 | 49.00 | 15.90 |
| 3.000 | 76.20 | 99.00 | 101.65 | 49.00 | 15.90 |
