6-Inch Industrial PU Caster Wheels (Iron Core) | Heavy-Duty Korean Trolley Wheel
Upgrade your equipment with these 6-Inch Industrial Trolley Wheels, engineered with a durable PU (polyurethane) outer layer and a strong iron core for exceptional load-bearing strength and long-term reliability. Designed for industrial environments, these Korean-style caster wheels offer smooth, quiet movement while resisting wear, impact, and floor damage.
Perfect for carts, trolleys, machinery, workshop equipment, and warehouse applications—these wheels are built to handle heavy-duty daily use with ease.
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💪 Heavy-Duty Iron Core
Built for strength and long-lasting performance in industrial environments. -
🛞 Smooth-Rolling PU Tread
Polyurethane provides shock absorption and quiet operation while protecting floors. -
⚙️ 6-Inch Wheel Size
Suitable for medium to heavy equipment, ensuring balanced movement and stability. -
🔄 Low Noise Operation
PU material reduces noise even on rough surfaces. -
🏭 Industrial Grade Design
Designed for factories, workshops, warehouses, and commercial applications.
