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Single-lipped Oil Seal with Internal Skeleton GSC

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. Suitable for one party with a sealing medium and the another under dust-free conditions.

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. 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

Good dynamic sealing performance;
Compensation for various thermal expansions;
Reduce the risk of wear and erosion;
Can withstand higher surface roughness;
Advanced lip design provides less radial force.

   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