Mechanical Seal UD Type d 17 - D 31 - L 11.8
● Mechanical seal introduction: It is a shaft seal device for rotating machinery. It can mainly suppress the leakage and loss of fluid and achieve excellent sealing and durability.
● Mechanical seal type: UD(EH790, Hj).
Widely used in automobile engine cooling water pumps, household pumps, and irrigation pumps.
| CNL No. | d | D | D2 | D3 | D4 | D5 | L | L1 | L2 |
| UD-17 | 17 | 31 | 18 | 18.2 | 36.45 | 41.3 | 11.8 | 5 | 8 |