OEM Rubber Excavator Seal Kits 70 Shore A O Ring

Rubber Excavator Seal Kits Excellent Weathering Resistance O Ring

X shape quad o ring is a four lip seal with the shape similar to x, so it is also called X-ring. It is an improvement and improvement on the performance of O-ring. Its standard size is completely the same as that of American as568 standard O-ring, which can replace most O-ring occasions.
Compared with the O-ring, the x quad ring has smaller friction resistance and starting resistance due to the formation of lubrication cavity between the sealing lips. Because of its flash position is in the concave of the section, the sealing effect is good. Non circular section, avoid rolling in reciprocating motion.
So the place where O-ring can be used can be replaced by X ring, and the sealing effect is very good, but the place where x quad ring can be used, O-ring may not be replaced, which is the reason why X-ring is more expensive than O-ring.

Specification / Technical Data

The Reason Why Choose Us?

1. Quality Control – YFW uses raw materials which made for high quality only,same standard as OEM genuine parts.We have never compromised our quality with inferior materials. Our insistence in high quality for raw materials, mold design, production, and packing make us stand out from the other factories

2. Technical Support – Our mold design and development department is comprised of knowledgeable people. YFW is equipped with the advanced CNC mold developing machines.We test all of the raw materials and study the most advanced ones.

3. Research & Development- We have a strong research and development capacities, constantly seeking new technologies and methods to achieve higher performance, competitiveness and quality.