A huge response as an alternative to oil seals! Fluororesin shaft seals that extend the lifespan of bearings.
The fluororesin shaft seal "ALP Lip Seal" is an "Almighty Seal" that can be used as an alternative to oil seals and mechanical seals. It is said that the lifespan of bearings can be reduced to 1/5 to 1/3 due to dust contamination and to 1/10 due to water contamination. The ALP® Lip Seal helps maximize the lifespan of bearings and contributes to reducing maintenance costs. It can also be used as a seal for high-pressure gases. 【Features】 ◆ Lubrication Conditions: Usable under both oil and water conditions, as well as in non-lubricated conditions. ◆ Low Friction: Reduces seal resistance, contributing to energy savings in machinery. ◆ Low Wear: By using materials suitable for the operating conditions, a long lifespan of the seal can be expected. ◆ Low Aggressiveness: The seal shape is designed to minimize damage to the opposing shaft, suppressing shaft wear. ◆ Pressure Resistance: Usable even in applications with high pressure. ◆ Heat Resistance: Usable over a wide range from -50°C to 200°C. This seal is suitable for areas where oil seals cannot be used and where mechanical seals provide excessive performance. *For more details, please download the catalog or contact us.
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basic information
【Custom-Made Products】 We offer flexible solutions from custom prototypes to standard mass-produced items. We have a wide variety of sealing materials and shapes tailored to your applications. Our original materials can be used under all lubrication conditions: dry, oil, and water lubrication. <Shapes> ◆Standard Type: Standard products (compatible with oil seal standards) ◆High-Temperature Type: Seals that minimize the effects of thermal expansion ◆High-Pressure Type: Seals with enhanced pressure resistance ◆Spiral Groove Type: Seals that significantly improve sealing performance by utilizing the rotation of the shaft ◆Two-Types Separation Type: Seals that excel in separating two different sealing targets on the left and right Additionally, we can design seals tailored to your specific requests. Please feel free to contact us.
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※The delivery date may vary depending on the content, so please feel free to contact us.
Applications/Examples of results
We are adopting our bearing lubricating oil seals in a wide range of industries, including general industrial machinery, steel, food, and medical sectors. *Available sizes (φ6 to φ630) It is said that the lifespan of metal bearings can be reduced to 1/5 to 1/3 due to dust contamination and to 1/10 due to water contamination. ALP lip seals help maximize the lifespan of bearings and contribute to reducing maintenance costs. Additionally, they are widely used for seals other than lubricating oil, such as compressed gases and chemical solutions. *For more details, please contact us or download the brochure.
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Company information
Starlight Industries was established in 1936 as a venture company focused on the development of unique sliding materials using phenolic resin. Since then, we have been working on new materials, including high-performance engineering plastics and their composites, honing our expertise in a wide range of fields such as steel, paper, shipbuilding, industrial machinery, automotive, information and communication, and housing, with tribology (friction, wear, lubrication engineering) and cutting-edge molding technology as our key technologies. We believe it is our mission to bring inspiration and joy to people and society around the world through our unique technologies and functions. To fulfill this mission, we produce various products and services in niche areas as a "world-class technology development company that responds to trust." In addition to enhancing the "feasibility of our mission," improving "value exchange" with our customers, shareholders, business partners, employees, and local communities is our true growth. We recognize that "enhancing corporate culture" is essential as the foundation for achieving this, and we will continue to take on challenges at the forefront of the times.