●Plastic plain bearings use high-performance engineering plastics as the base material, and high-strength fibers and special solid grease are implanted inside it through polymer material modification technology to improve the comprehensive wear resistance; the high-strength fiber network structure strengthens the material Excellent strength and compounding of special solid grease make JNSN engineering plastic bearings have excellent self-lubricating performance and wear resistance. Whether it is the automotive industry that requires high durability, high-speed applications, underwater applications, high temperature and anti-corrosion applications, or the food industry that requires FDA compliance, JNSN provides different solutions for global industries.

● Plastic plain bearings are made of modern engineering plastic compounds, which are composed of basic engineering plastics, reinforcing fibers and solid lubricating components. The structure is uniform, and theoretically the entire wall thickness can be used as a wear zone. This helps to reduce the friction coefficient of JNSN sliding bearings, improves the wear resistance of the overall material, and can effectively protect the metal shaft that matches it. The homogeneous material without any grease, but with solid lubricating components and fiber reinforcements ensures complete self-lubrication with its own lubricating components in any form of motion. The friction and wear coefficients of the bearing products are very low throughout the life cycle, ensuring a long life. Due to the large bearing surface and the good elastic deformation performance of plastic, JNSN sliding bearings can also withstand heavy impact and edge loads. Reinforcing fibers further improve the mechanical properties. Combined with the material properties of JNSN plain bearings, it is possible to use "soft" shafts in many applications. Even with edge loading, the risk of wear to the shaft is significantly lower than with needle bearings. Plastic bearings have always had technical and cost advantages over metal plain bearings and are good alternatives. They improve performance through the precise addition of reinforcements and solid lubricating ingredients for a variety of applications and requirements, reducing maintenance and enabling technical improvements.
 

● Characteristics of engineering plastic sliding bearings

■No lubrication, no maintenance

■Cost reduction by 40%

■ predictable

■No lubrication 80% lighter weight

■Corrosion resistance

■Resistant to dust and dirt

■Reduced maintenance and lubrication

■Small friction coefficient

■Quiet operation

■Personalized customized products

■Light weight