4 Inch V-Groove Semi Steel Cast Iron Wheel Swivel Caster Set with Ball Bearing

Listing is for a set of four (4) Service Caster Series #20 swivel casters, four (4) swivel casters with 4” diameter by 2" wide v-groove semi steel cast iron wheel and maintenance free precision ball wheel bearings. Supports a total weight of 1,800lbs (450lbs/per caster). When searching for a reliable and durable solution for heavy duty projects, consider Service Caster’s Series 20 top plate semi steel cast iron v-groove wheel casters. The Service Caster Series #20 v-groove wheel is designed to roll on 45 degree angled track, and also has a flat face suitable for non-tracked use. The semi-steel cast iron wheel is built to withstand high capacity, heavy loads up to 1800lbs and in temperatures up to 600°F. An economic choice over steel, semi-steel wheels are abrasion resistant and rugged. Finely crafted with double ball bearing heat treated raceways, these versatile casters are ideal for a wide range of applications specific to high capacity tracked workflows, but also for dollies, platform trucks, warehouse carts and freight terminals. Or ensure a smooth and secure ride for industrial and commercial equipment. Even drywall carts, welding carts, and wall panel carts will be ready to roll on the Series 20, keeping you moving forward. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward.