8 Inch Heavy Duty Swivel Caster Wheel with cast iron core and polyurethane tread featuring wide 75mm wheel precision double ball bearings top plate mount and 3307 lb load capacity for industrial machinery and heavy equipment

8 Inch Heavy Duty Swivel Caster Wheel 3307 lb Load
✔️ Cast Iron Core with Polyurethane Tread Top Plate Mount

This heavy duty 8 inch swivel caster wheel is made for moving very heavy machines and industrial equipment where smooth rolling and easy positioning matter. The cast iron core delivers serious strength, while the polyurethane tread helps reduce vibration and protect concrete floors during daily operation.

✅ Pack size: single swivel caster wheel
✅ Caster type: swivel
✅ Load capacity: 3307 lb per caster
✅ Wheel material: polyurethane tread
✅ Core material: cast iron
✅ Bearing type: precision double ball bearing
✅ Top plate mount for rigid and secure installation
✅ Low rolling resistance under heavy loads
✅ Suitable for industrial and warehouse environments
✅ Operating temperature range: -40 F to 180 F

Dimensions
Wheel Diameter 200 mm 7.874 inch
Wheel Width 75 mm 2.953 inch
Overall Height 275 mm 10.827 inch
Top Plate Size 200 mm x 153 mm 7.87 inch x 6.02 inch
Plate Thickness 14 mm plate 10 mm housing
Hole Spacing 160 mm x 90 mm 6.30 inch x 3.54 inch

💡 Why are swivel caster wheels with cast iron cores and polyurethane treads used for heavy industrial equipment?
They are designed to handle extreme loads while keeping movement controlled and operator effort lower.

• Cast iron core supports very high weight without flexing

• Polyurethane tread reduces noise and floor wear

• Swivel action allows easier positioning of heavy machines

• Precision bearings improve rolling efficiency under load

This caster is a solid choice when you need high load capacity, smooth swivel movement, and dependable performance for heavy industrial platforms and machinery.