High Temperature, Stationary Head Metal Bellows Shaft Seal
Temperature: -75℃～ 425℃
Pressure: 2.0MPa(single ply)-6.9Mpa (double plys)
Speed: ≤50m/s
Equivalent John Crane Type 604
Rotary Ring: SiC/TC
● Stationary Ring: SiC/Carbon/TC
● Secondary Seal: Flexible Graphite
● Metal Bellows: AM350/Inconel 718
● Other Parts: Carp42 or PH17-4/316
| Dash Number | A(in.) +.000 -.002 | A(mm) +0.000 -0.051 | B(mm) REF | C(mm) REF | D(mm) REF | E(mm) ±.76 | F(mm) REF | G(mm) REF | H(mm) REF |
| -14 | 0.75 | 19.05 | 42.85 | 42.85 | 28.96 | 87.66 | 5.56 | 33.35 | 28.27 |
| -16 | 0.875 | 22.23 | 46.02 | 42.85 | 28.85 | 87.58 | 5.56 | 36.53 | 31.45 |
| -18 | 1 | 25.4 | 49.2 | 42.85 | 28.85 | 87.58 | 5.56 | 39.75 | 34.67 |
| -20 | 1.125 | 28.58 | 52.37 | 42.85 | 28.85 | 87.58 | 5.56 | 43.66 | 38.58 |
| -22 | 1.25 | 31.75 | 55.55 | 42.85 | 28.85 | 87.58 | 5.56 | 46.86 | 41.78 |
| -24 | 1.375 | 34.93 | 58.72 | 42.85 | 28.85 | 87.58 | 6.35 | 50.04 | 43.69 |
| -26 | 1.5 | 38.1 | 65.07 | 42.85 | 30.2 | 88.93 | 6.35 | 53.21 | 46.86 |
| -28 | 1.625 | 41.28 | 65.07 | 42.85 | 30.99 | 89.71 | 6.35 | 56.39 | 50.04 |
| -30 | 1.75 | 44.45 | 68.25 | 42.85 | 31.8 | 90.53 | 6.35 | 59.56 | 53.21 |
| -32 | 1.875 | 47.63 | 71.42 | 42.85 | 31.8 | 90.53 | 6.35 | 62.76 | 56.41 |
| -34 | 2 | 50.8 | 74.6 | 42.85 | 32.59 | 91.31 | 6.35 | 65.91 | 59.56 |
| -36 | 2.125 | 53.98 | 80.95 | 46.02 | 33.4 | 95.3 | 6.35 | 69.11 | 62.76 |
| -38 | 2.25 | 57.15 | 84.12 | 46.02 | 34.19 | 99.26 | 6.35 | 72.29 | 95.94 |
| -40 | 2.375 | 60.33 | 87.3 | 46.02 | 34.98 | 100.05 | 6.35 | 78.64 | 71.02 |
| -42 | 2.5 | 63.5 | 90.47 | 46.02 | 35.76 | 100.86 | 6.35 | 81.81 | 74.19 |
| -44 | 2.625 | 66.68 | 93.65 | 47.63 | 36.6 | 103.28 | 6.35 | 85.01 | 77.39 |
| -46 | 2.75 | 69.85 | 100 | 48.41 | 40.79 | 108.25 | 6.35 | 88.95 | 81.33 |
| -48 | 2.875 | 73.03 | 103.17 | 48.41 | 40.79 | 108.25 | 7.14 | 92.13 | 84.51 |
| -50 | 3 | 76.2 | 106.35 | 48.41 | 40.79 | 108.25 | 7.14 | 95.81 | 87.43 |
| -52 | 3.125 | 79.38 | 109.52 | 48.41 | 40.79 | 108.25 | 7.14 | 98.98 | 90.6 |
| -54 | 3.25 | 82.55 | 112.7 | 48.41 | 4.079 | 108.25 | 7.14 | 102.16 | 93.78 |
| -56 | 3.375 | 85.73 | 115.87 | 48.41 | 40.79 | 108.25 | 7.14 | 105.33 | 96.95 |
| -58 | 3.5 | 88.9 | 119.05 | 50.8 | 41.86 | 111.71 | 7.14 | 108.51 | 100.13 |
| -60 | 3.625 | 92.08 | 122.22 | 50.8 | 41.86 | 111.71 | 7.14 | 111.68 | 103.3 |
| -62 | 3.75 | 95.25 | 125.4 | 50.8 | 41.86 | 111.71 | 7.14 | 114.86 | 106.48 |
| -64 | 3.875 | 98.43 | 128.57 | 50.8 | 41.86 | 111.71 | 7.14 | 118.03 | 109.65 |