PTFE Shaft Seals

rubber gaskets

PTFE Shaft Seals

We supply PTFE shaft seals in many types,we have SR,DRL,WR,RL,DR,SR,SR2,SRL series.

SR series PTFE shaft seal
Standard type for a wide range of applications. This model has a reinforced sealing lip; it is used primarily for pressured media, but also suitable for unpressed applications.                                                                          DRL series PTFE shaft seal
Double sealing lips separated by a spacing ring provide redundant sealing in one package.Can be specified for safety considerations.
WR series PTFE shaft seal
Good for all-plastic pumps where no metal contact with fluid media is allowed. This seal provides similar performance to SR series lip seal, but is more economical in smaller quantities. Becase the seal has a soft surface on the OD, the seal will not damage the housing and can easily be installed and removed. The seal is used in lubricated and non-lubricated environments.  Typical applications are gear boxes and environmental seals
RL series PTFE shaft seal
Metal case agglutinated rubber(ACM or FKM). There is a felt as dustproof. PTFE lip adhere to metal case.
Extremely flexible sealing lip with spin; Improved frictional properties
SWR series PTFE shaft seal
The type for unpressed conditions or where the pressure is only slightly above atmospheric pressure. This model has an extremely flexible sealing lip and an additional protective lip.
SR2 series PTFE shaft seal
Two sealing lips stacked together to obtain a higher pressure rating and heavier loading on the shaft for better sealing. Excellent for high speeds in abrasive media.                                                                                                              SRL series PTFE  shaft seal
The PTFE/Rubber seal was specifically developed for severe service. It has a single lip element that combines the low friction properties of PTFE with the flexibility and durability of rubber. It is sealed into an outer metal case and engineered for intermittent pressure service up to 0.05Mpa. Low pressure sealing ability is good.

Is the PTFE  shaft seals you are looking for? If you are unsure what types of oil seals is best for your application then you can contact us for consult.we also supply other oil seals including Crankshaft oil seals,FKM shaft seals,Valve stem seals.

If you can't find what you are looking for, or require a special design of oil seals in specific performance, please do not hesitate to contact us.

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