W B D WEIBIDA 6 inch Heavy Duty Castor Wheel, Industrial Platform Caster with Aluminium Core, Load Capacity 5000lb, Polyurethane Castor for Large Furniture, Large Instrument, Heavy Machinery, Set of 4

Aluminium castors: The aluminium wheel hub is 30% lighter than its iron counterpart, facilitating easier installation and transportation while offering comparable load-bearing capacity. Aluminium resists rusting, rendering it more durable than iron hubs. The aluminium hub core exhibits a pronounced metallic finish, presenting greater aesthetic appeal than cast iron hubs.

Extra heavy duty castors: WBD WEIBIDA 6-inch heavy duty industrial castor set of 4 is engineered for strength and stability, ensuring enduring durability and smooth manoeuvrability when handling substantial loads. Each individual castor supports up to 1250 lbs, with the complete set of 4 capable of bearing a total load of 5000 lbs.

Dual ball bearing track: Featuring a dual ball bearing track design that not only reduces rolling resistance but also enhances load-bearing capacity and durability, ensuring smoother movement. The 360-degree swivel top plate design allows effortless steering in any direction with minimal force. The side-mounted braking system securely locks the castors, guaranteeing safe operation.

Maintenance-free castors: These heavy duty industrial castors feature wear-resistant and impact-resistant polyurethane wheels, engineered for smoother rolling and extended service life compared to rubber wheels on iron castors. The polyurethane tyres are chemically bonded to the aluminium core, preventing any thread stripping.

Wide applicability: 6-inch heavy duty castors are ideally suited for trolleys, workbenches, toolboxes, cabinets, stands, and various furniture items. Furthermore, these find extensive use in scientific laboratories, hospitals, bakeries, and numerous industrial manufacturing settings, catering to heavy equipment, large instruments, and similar applications.