50mm Swivel Casters, Set of 4, No Brake, Heavy Duty 250kg, Furniture Casters, Maximum Load

High-quality materials: With a heavy-duty steel caster housing, thick plate, and double-sealed ball bearings, these casters feature high-quality, vibration-absorbing PU rubber for greater stability and safety under heavy loads. Maximum load capacity: 250 kg. Smooth and quiet: Thanks to double-precision ball bearings that contribute to smooth movement and low noise, these casters remain stable and quiet even under heavy loads. The PU material also absorbs shocks for vibration-free transport. Easy to maneuver: Equipped with a 360-degree swivel head, these casters respond instantly to changes in direction. These heavy-duty casters rotate on ball bearings, ensuring the wheel continues to turn even under heavy loads. They allow you to work in tight spaces or anywhere greater maneuverability is required. Widely used: Casters can be used in industrial and residential applications, for supermarket trolleys, rolling carts, plant stands, workbenches, shelves, under-bed storage, etc.