♠Description-VL Seal/VL Water Seal
The VL seal ring is attached to the shaft and rotates with the shaft. In addition, the tapered sealing lip prevents angular offset. The role of the VL type seal ring is to prevent the intrusion of external dirt and the leakage of internal grease. The intermediate connection part can ensure that the sealing lip produces a slight pressing force on the sealed surface to achieve a durable and effective sealing.
♥Property
| Name | NBR/Rubber Water seal VL seal for pump/Oil film bearing |
| Material | NBR, FKM |
| Color | Black, Brown |
| Temperature | -40~+100℃(NBR) -20~+180℃(FKM) |
| Hardness | 60-65A shore |
| Medium | Mineral Oil, Air, Emulation |
| Speed | ≤1m/s |
| Application | Car, Machinery, Pump, Air Cylinder |
♣Advantage
● Pure rubber elastomer material without metal parts● Reduced design work, no installation processing requirements● Elimination of shaft mating surface processing and surface accuracy, hardness requirements, the shaft surface does not have to be hardened● Easy and reliable installation and removal● The surface contact pressure is small, so the friction force is small, the friction loss and the friction heat are small, and the service life is long● Both sealed and dustproof
♦Catalog
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