| 202 MECHANICAL SEAL SERIES |
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| Main
Characteristics: Medium: Common corrosive mediums such as water and oil. Pressure: ≤1.0Mpa Temperature: -20℃~180℃ Speed: ≤3000rpm |
| 型号 | d | d1 | D | D1 | D2 | L | L1 | L2 | L3 |
| 202-20 | 20 | 21 | 29 | 35 | 38 | 77 | 19 | 19 | 7 |
| 202-25 | 25 | 26 | 34 | 40 | 43 | 77 | 19 | 19 | 7 |
| 202-30 | 30 | 31 | 39 | 45 | 48 | 80 | 19 | 19 | 7 |
| 202-35 | 35 | 36 | 44 | 50 | 53 | 80 | 20 | 20 | 7 |
| 202-40 | 40 | 41 | 51 | 58 | 61 | 85 | 20 | 20 | 7 |
| 202-45 | 45 | 46 | 56 | 63 | 66 | 85 | 20 | 20 | 7 |
| 202-50 | 50 | 51 | 62 | 70 | 73 | 88 | 21 | 21 | 7 |
| 202-55 | 55 | 56 | 67 | 75 | 78 | 88 | 21 | 21 | 7 |
| 202-60 | 60 | 61 | 72 | 80 | 83 | 100 | 22 | 22 | 7 |
| 202-65 | 65 | 66 | 77 | 85 | 88 | 100 | 22 | 22 | 7 |
| 202-70 | 70 | 71 | 83 | 92 | 95 | 108 | 25 | 25 | 7 |
| 202-75 | 75 | 76 | 88 | 97 | 100 | 108 | 25 | 25 | 7 |
| 202-80 | 80 | 81 | 95 | 105 | 108 | 108 | 25 | 25 | 7 |
| 202-85 | 85 | 86 | 100 | 110 | 113 | 108 | 26 | 26 | 7 |
| 202-90 | 90 | 91 | 105 | 115 | 118 | 108 | 26 | 26 | 7 |
| 202-95 | 95 | 96 | 110 | 120 | 123 | 108 | 26 | 26 | 7 |
| 202-100 | 100 | 101 | 115 | 125 | 128 | 108 | 26 | 26 | 7 |
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