Double Bearing Silent Smooth upper wheels

Double Bearing Silent Smooth upper wheels   Designed for the Australia market, this wardrobe sliding door upper roller is available in left and right versions, clearly marked with “L” and “R” for easy identification and installation.   Featuring a double bearing structure and double injection molding wheel design, it ensures enhanced stability, smooth sliding, and ultra-quiet performance during operation. With a compact size of 38.5mm, it is specifically developed to fit Australian wardrobe aluminum profiles.   The clip-in connection design allows the roller to firmly lock into the aluminum profile, creating a tight and secure connection between the door panel and frame, while significantly improving installation efficiency.   When used together with our 905 bottom roller, the system effectively prevents door shaking, delivering a stable, silent, and consistently smooth sliding experience.