ALUMINIUM CORE — VULCANIZED BLACK ELASTIC RUBBER. Black elastic rubber coating, hardness 73±5 Shore A. Core in die-cast aluminium alloy. Excellent smooth and silent running, high abrasion resistance. Temperature range: -20°C / +70°C (-4°F / +158°F). Hub with: shielded precision ball bearings, standard roller bearing. MEDIUM DUTY SPRING CASTORS. Finish: electro-painted, black. Steel-sheet top plate with bearing seat. Oblique bearing with double row of balls. Swivel fork in steel-sheet. Polyurethane buffer spring. Equaliser swinging on bronze bushes
Технические характеристики
CharacteristicsTypewith solid tireHub materialaluminiumHub type smooth, ballTread materialrubberHardnessShore AApplicationsbearing, plate , sheetOther characteristicselasticLoad capacity
Max.: 260 kg (573 lb)
Min.: 130 kg (287 lb)
Diameter
Max.: 200 mm (7.87 in)
Min.: 100 mm (3.94 in)
Tread width
Max.: 50 mm (1.97 in)
Min.: 40 mm (1.57 in)
