タイトルまたは説明

Specifications: 1) Wheel diameter: *5/*5/*8/**0/**5mm 2) Load Capacity: *****5kg 3) Material: polyurethane 4) Bearing: Double bearing 5) Fixed / swivel (can be with side brake or total brake) 6) Color: black 7) with plastic protection(white ring) Features: attractive appearance, wearing resisting, quietly running, cost-effective Usages: furniture casters, cart, trolley, medical appliance, mechine equipment, etc.