Operating Limits
Pressure: P = 0～1.5 MPa
Temperature: t = -20°C ～ 150°C
Velocity: Vg ≤ 13 m/s
Materials
- Rotary Face: Carbon/SIC
- Stationary Seat: Ceramic/SIC/TC
- Flexible Member: NBR/VITON/EPDM
- Spring: Stainless Steel
- Metal Parts: Stainless Steel
YB560A 机械密封尺寸表
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| 型号 | d1 | d3 | d7 | L3 | L4 |
|---|---|---|---|---|---|
| YB560A-8 | 8 | 20.5 | 21.0 | 11.5 | 6.5 |
| YB560A-9 | 9 | 20.5 | 24.0 | 16.5 | 6.5 |
| YB560A-10 | 10 | 20.5 | 24.0 | 16.5 | 6.5 |
| YB560A-11 | 11 | 22.5 | 24.0 | 16.5 | 6.5 |
| YB560A-12 | 12 | 22.5 | 26.0 | 17.5 | 6.5 |
| YB560A-13 | 13 | 24.5 | 26.0 | 17.5 | 6.5 |
| YB560A-14 | 14 | 24.5 | 28.0 | 18.5 | 6.5 |
| YB560A-15 | 15 | 26.5 | 28.0 | 18.5 | 6.5 |
| YB560A-16 | 16 | 26.5 | 32.0 | 20.0 | 7.0 |
| YB560A-17 | 17 | 26.5 | 32.0 | 20.0 | 7.0 |
| YB560A-18 | 18 | 30.5 | 35.0 | 20.0 | 7.0 |
| YB560A-19 | 19 | 30.5 | 35.0 | 20.0 | 7.0 |
| YB560A-20 | 20 | 34.0 | 38.0 | 19.5 | 8.5 |
| YB560A-22 | 22 | 36.0 | 40.0 | 19.5 | 8.5 |
| YB560A-24 | 24 | 40.0 | 44.0 | 20.5 | 8.5 |
| YB560A-25 | 25 | 40.0 | 44.0 | 20.5 | 8.5 |
| YB560A-28 | 28 | 42.0 | 46.0 | 21.0 | 9.0 |
| YB560A-30 | 30 | 45.0 | 50.0 | 22.0 | 9.0 |
| YB560A-32 | 32 | 47.0 | 54.0 | 24.0 | 9.0 |
| YB560A-35 | 35 | 50.0 | 58.0 | 25.5 | 10.5 |
| YB560A-38 | 38 | 55.0 | 60.0 | 26.5 | 10.5 |
| YB560A-40 | 40 | 57.0 | 64.0 | 27.0 | 11.0 |
| YB560A-45 | 45 | 61.5 | 66.0 | 29.0 | 11.0 |
| YB560A-48 | 48 | 65.5 | 67.0 | 31.0 | 11.0 |
| YB560A-50 | 50 | 67.5 | 72.0 | 31.0 | 11.0 |
| YB560A-54 | 54 | 72.0 | 76.2 | 42.8 | 14.2 |
| YB560A-55 | 55 | 72.0 | 79.4 | 42.8 | 14.2 |
| YB560A-58 | 58 | 78.5 | 79.4 | 42.8 | 14.2 |
| YB560A-60 | 60 | 80.0 | 82.5 | 45.8 | 14.2 |
| YB560A-65 | 65 | 84.5 | 85.7 | 49.0 | 16.0 |
| YB560A-70 | 70 | 90.0 | 88.9 | 49.0 | 16.0 |
| YB560A-73 | 73 | 94.0 | 95.3 | 53.0 | 16.0 |
| YB560A-75 | 75 | 99.0 | 98.4 | 53.0 | 16.0 |
