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Double-lipped Oil Seal with Internal Skeleton GTC

The skeleton oil seal of the rotating rod consists of a metal skeleton, a spring and a rubber seal part. The metal skeleton plays a supporting role, and the spring exerts a radial pressure on the seal lip to prevent the leakage of lubricating oil and the dust-proof lip to prevent the entry of external dust.

subcategory:

Rotary Seal

Product accessories:


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Product description

   1.Features

The skeleton oil seal of the rotating rod consists of a metal skeleton, a spring and a rubber seal part. The metal skeleton plays a supporting role, and the spring exerts a radial pressure on the seal lip to prevent the leakage of lubricating oil and the dust-proof lip to prevent the entry of external dust. Suitable for one party with a sealing medium and the another under dust-free conditions.

   2.Materials

The rubber sealing part is Nitrile Butadiene Rubber (NBR), or use Fluororubber (FKM);

The skeleton is made by mild steel.

   3.Performance

Effectively prevent the intrusion of pollutants on the air side.

   4.Operating Conditions (The following limit values cannot occur at the same time.) 

Pressure: ≤0.05MPa;
Speed: ≤20m/s (Depends on the material of the rubber);
Temperature: -30°C to +160°C (Depends on the material of the rubber);
Medium: mineral based hydraulic oil and synthetic hydraulic oil (CLP, HLP, APGL, etc.).

   5.Mounting Dimensions