Plastic bearing seat F205 is made of PBT engineering plastic, which is a thermoplastic polyester. Non reinforced PBT has better processing and electrical properties compared to other thermoplastic engineering plastics,

The plastic bearing seat F205 is also equipped with a square seat outer spherical bearing, with good fixation: the top wire end has a steel ball, which is better fixed than the top wire. Strong sealing: The outer spherical surface is double layered, providing excellent sealing performance.