Catalogue number: N-44N-300 Features: ● Height can be adjusted up and down by ±3mm. Uses: ● For indoor wooden fittings. Specifications: ● Wheel diameter (mm): 30 ● Load capacity (kg) when using 2 pieces: 30 ● A-type door roller (for V-rail) Material/Finish: ● Frame: Iron (trivalent chromate) ● Wheel: Polyacetal (resin) with bearings
