Heavy Duty Swivel Caster Wheel & Fixed Industrial Casters Set Of 2, 6" 8" 10" Pneumatic Rubber Caster Wheels, Moving Silent Shock Absorption Replacement Casters

?? Heavy-duty rubber casters with built-in inflatable inner tubes, silent movement, shock-absorbing and buffering, durable and wear-resistant. Equipped with 5mm thick steel plate bracket, it has strong load-bearing capacity, stability and pressure resistance, and long service life. ?? The tire surface has patterns to improve grip, non-slip, and has strong obstacle surmounting ability. The tire is made of rubber material and can adapt to various road surfaces without damaging the floor. ?? The pneumatic caster hub has built-in double ball bearings, which makes the tire easy to move while reducing wear caused by rotation. The steering top plate has built-in double-layer solid steel balls, allowing the casters to respond promptly when turning. ?? Casters are available in both rotating and fixed types, with 3 sizes to choose from. Wheel diameter: 150/200/250mm; wheel width: 45/65/80mm; installation height: 180/250/300mm; top plate size 115×100mm; installation hole distance: 85×72mm ?? The pneumatic caster is equipped with M10×50mm mounting bolts, which can be bolted or welded. Suitable for industrial, commercial, and home use. Replacement tires for hand trucks, tool carts and flatbeds, perfect for DIY enthusiasts