Precision casting and create grooves on the aluminum core to increase contact area, apply glue twice and have high hardness PU resin for long-term use.
Precision casting, preinstalled SKF (or FAG) bearings and other parts follow strict technical procedures, they provide high efficiency and longer use time, fits perfectly with the reed ring on the circular loom, suitable for used on the high-speed loom machines.
Cast from high quality synthetic resin for better bending and abrasion resistance, attached a thread guide of Zirconia material has high heat resistance, abrasion resistance and a magnet to ensure magnetic signals.
