Heavy Duty Industrial Caster Wheel 4 5 6 8 Inch Set Of 2, Steel Hub Polyurethane Caster, Swivel Castors With Brakes, Single Wheel Load 300kg Replacement Casters (Color : Brake, Size : 125mm(5in))

【Heavy duty caster set of 2】Wheel diameter 100/125/150/200mm; installation height 142/165/191/240mm; top plate size 115mm×100mm; installation hole distance 84mm×71mm; type: fixed/rotating/braking 【Polyurethane Iron Core Wheel】The wheels are made of polyurethane tread + steel hub, which are quiet when moving, shock-absorbing, wear-resistant, impact-resistant, and have strong ability to overcome obstacles. The wheel surface is 50mm wide, allowing it to move more smoothly on the road without damaging the floor or leaving scratches. 【Industrial Transport Casters】The casters are equipped with 6mm thick heavy-duty steel brackets, which are durable, stable and pressure-resistant, with strong load-bearing capacity and long service life. The single-wheel load-bearing capacity: 300/350/400/450kg. Two-wheel load-bearing capacity: 600/700/800/900kg 【360° Rotating Caster】The caster has built-in precision ball bearings and high-strength solid steel balls, allowing the caster to rotate and move smoothly and smoothly. It can respond to steering in a timely manner under load and reduce wear caused by rotation. 【Multifunctional Silent Casters】Suitable for logistics, medical, laboratories, factories, warehouses, supermarkets, and homes. Industrial use. Replacement wheels for carts, workbenches, furniture, machinery and equipment, perfect for DIY enthusiasts