castor wheels heavy duty 4 inch

UNIVERSAL USE: Suitable for indoor and outdoor, widely used for heavy furniture, cart, trolley shelf, workbench, table saw, instruments, medical and exhibition equipment, hospital, mall, school, wherhouse, industrial, transport service, airport laguge transfer
LOAD CAPACITY: With heavy duty double bearings and steel structure, each furniture wheel supports up to 600 kg load for swivel casters set of 4.
MATERIAL: 4″ caster wheels made of non-marking polyurethane(PU) rubber, absorb shock and vibrations, very quiet running, protect hardwood floors.
In The Box – 4 Caster Wheel No Moving Only Fix Plate
Size- 4 inches fix rigid caster
Heavy Load Capacity: Dual bearing design ensures high weight tolerance and enhanced safety under load.

Heavy Duty Load Capacity: Each 8″ TuffRoll caster wheel supports up to 150 kg, making them perfect for industrial trolleys and heavy-duty applications.
Durable Rubber Construction: Built with high-quality rubber, these wheels provide superior strength, wear resistance, and shock absorption, ensuring long-lasting performance.
Smooth and Silent Movement: Double ball bearings ensure smooth, noise-free rolling, offering enhanced maneuverability for effortless transport.
Versatile Design: Ideal for a wide range of industrial uses, including warehouses, factories, and workshops, with excellent stability and load-bearing capabilities.
Easy Installation: Pre-installed with a universal mounting plate, these wheels are simple to attach to various trolleys, carts, and equipment.
Weather and Oil Resistant: The rubber material resists damage from oils, chemicals, and temperature fluctuations, ensuring reliability in harsh environments.