Model: SG15 Bearings,(I.D.=5mm, O.D.=17mm, Thickness=8/9.75mm); Suitable for 6mm rails.
Advantage: Rubber sealed on both sides of the bearing can keep lubricant in and prevent the intrusion of liquid impurities.
Material: Made of chrome steel (GCr15), durability and resistance to under heavy loads
High Quality: Low noise Z2, ABEC Tolerance 1 (P0), High speed. High temperature resistance. Resistance to high load.
Application: Suitable for furniture hardware accessories, mobile doors, glass sliding doors, aluminum doors and windows, pulleys and drawers, 3d printers and other fields.