Black NBR U Cup Rubber Seal with RoHS Report
Model: OSI
Temperature: -35/+120℃
Speed: 0.03-1m/s
Pressure: ≤40MPa
Product Introduction
The company is proficient in various variseal, double lip seals, metric u cup hydraulic seals processing techniques and has a professional technical team. Through the realization of persistent joint development of the company and employees, we will make every effort to build a well-known brand in China. The company's strict, scientific management, continuous innovation and superior product performance, and satisfactory service have earned a certain reputation in the market. We are committed to building a comprehensive talent team with passion, management and technology to achieve the common development of the company and individuals.
Description
U Cup Seal OSI is a single-acting polyurethane piston seal that is available in a wide range of sizes. The seal is suitable for assembly into closed grooves and is mainly used in light-duty cylinder applications in mobile equipment.
This U Cup Seals OSI uses PU material, with a hardness of 90-95Ashore. U cup design provides an excellent heavy-duty for both piston or rod applications and works well in static and dynamic applications. Designed to have an interference in the seal housing groove, the outer dynamic lip is shorter and more robust to improve sealing and compression set characteristics over conventional, symmetrical U-rings.
U Cup Seals OSI can be considered for use in heavy-duty applications when used with a suitable full depth backup ring. The sealing lips are trimmed at an angle to give optimal rod sealing performance.
Specification
Material | PU |
Color | Red, Blue, or Ivory |
Speed | 0.03-1m/s |
Temperature | -35 to 120℃ |
Pressure | ≤40MPa |
Medium | Mineral oil-based hydraulic fluids, barely flammable hydraulic fluids, water, air, and others |
Application | Standard cylinders, Machine tools, Engineering machinery, Presses, etc. |
Standard or can fit the groove | Comply with the standard of NOK’s OSI series. |
Feature
There are several features of this U Cup Seals OSI:
● Simple structure and easy to install
● High-pressure resistance
● Suitable for demanding working conditions
● Low permanent compression deformation
● Strong resistance to extrusion
The company has 5,000 square meters of professional production plants, 2000 square meters of constant temperature and humidity production workshop, dozens (of sets) of advanced production equipment.
Own a professional and technical production team and sales service team.
The selection of raw materials are international first-line brand suppliers, In order to ensure product quality, we promise that don't add waste (recycled materials) to the material.
We continue to promote the standardization and institutionalization of business management, comprehensively improve work standards, and establish a good image in the Black NBR U Cup Rubber Seal with RoHS Report industry, which will surely create more profitable economic and social benefits. Our company has always paid attention to product development, stable production and reliable quality. Our company aims to achieve the maximum benefit of customers and provide scientific decision-making methods for enterprises.
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