Сайт запчастей для квадроциклов/мотовездеходов, снегоходов, тракторов, прицепов и грузовиков

Description

PART NO. 78-412-02 APPLICATION SBT wear rings from Delrin are designed as a replacement for OEM wear rings. Wear rings help stop speed-reducing cavitation in a worn jet pump. Our Delrin SBT wear rings and bushings will restore your pump’s tight clearance. Impeller A jet ski wear ring is a wear ring that is installed in a jet pump to provide minimum clearance for the impeller to generate thrust. In particular, SBT has developed replacement wear rings for jet skis to reduce friction, using 100% Delrin instead of plastic, and filled with fiberglass. Polyoxymethylene or polyacetal, commonly known as Delrin, is an engineering thermoplastic used in precision parts requiring high rigidity, low friction and excellent dimensional stability. Delrin wear rings have very low water absorption and are chemical resistant because they are made from an acetal based plastic. SBT wear rings perform better and are more economical, allowing you to replace the wear ring every time you do work on your Yamaha jet pump: Please note that SBT wear rings will only work with SBT jet pump housings, not OEM jet pump housings. .