EN
PU Material O-ring
Polyurethane is a versatile material classified among thermoplastic elastomers.
Polyurethane O-Rings are high-performance seals known for their exceptional wear resistance, flexibility, and tensile strength.
These properties make them ideal for dynamic applications under high pressure, especially in hydraulic and pneumatic systems.
- Description
- Technical Information
- Specifications
- Recommended Products
Description
Structural Design:
Polyurethane O-Rings offer a wide range of impressive benefits that distinguish them from other sealing options.
Due to their high abrasion resistance, they are well-suited for dynamic environments with constant motion and friction.
Their strong tensile strength combined with flexibility ensures reliable performance even under high pressure.
They also have a strong tolerance to substances like oils, greases, and fuels, largely due to the characteristics of polyurethane rubber. Moreover, they maintain elasticity in low temperatures and are hardly affected by aging, ozone, or oxidation.
These specifications make them an attractive solution for many industrial and mobile applications.
Summary of Advantages:
- A dynamic environment that can resist continuous movement and friction
- Can ensure reliable performance even under high pressure
- Has strong tolerance to substances such as oil, grease, and fuel
- Maintain elasticity at low temperatures
- Almost unaffected by aging, ozone, or oxidation
Typically made from polyurethane, alternative materials can be provided upon request to suit your specific needs.
Technical Information
Technical Parameters:
|
Hardness |
70-90 Shore A |
|
Material |
PU |
|
Temperature(°C) |
-40℃~80℃ |
Specifications
|
We have various sizes and can also accept customization |
||
|
Designation |
CS |
ID |
|
BP-60-P2011 |
59.6 |
5.7 |
|
BP-70-P2011 |
69.6 |
5.7 |
|
BP75-P2011 |
74.6 |
5.7 |
|
BP-80-P2011 |
79.6 |
5.7 |
|
BP-90-P2011 |
89.6 |
5.7 |
|
BP-100-P2011 |
99.6 |
5.7 |
|
BP-110-P2011 |
109.6 |
5.7 |
|
BP-120-P2011 |
119.6 |
5.7 |
