ALUMINIUM CORE — CAST POLYURETHANE COATING. Cast polyurethane coating, hardness 95±3 Shore A. Core in die-cast aluminium alloy. High load capacity, excellent smooth and noiseless running, high resistance to wear and tear, oils and greases. Temperature range: -30°C / +80°C (-22°F / +176°F). Hub with: shielded precision ball bearings, standard roller bearing. MEDIUM-HEAVY DUTY CASTORS Finish: electro-zinc plated, white. Top plate in pressed steel-sheet. Kingpin riveted to the top-plate. Thermoplastic dust protection ring (water resistant). Swivel fork in pressed steel-sheet. Hardened steel balls. Thermoplastic dust seal (water proof). Balls retaining ring in pressed steel-sheet. Self-locking nut.
Технические характеристики
CharacteristicsTypewith solid tireHub materialaluminiumHub type smooth, ballTread materialpolyurethaneHardnessShore AApplicationsbearing, plate Load capacity
Min.: 250 kg (551 lb)
Max.: 800 kg (1,764 lb)
Diameter
Min.: 80 mm (3.15 in)
Max.: 250 mm (9.84 in)
Tread width
Min.: 30 mm (1.18 in)
Max.: 60 mm (2.36 in)
