High Load Capacity: 4" Cast iron casters have inherent hardness and strength. Even in light-duty sizes, it can carry heavier loads than similar rubber or plastic wheels.Each caster holds up to a maximum of 400 lbs. or 1600 lbs when purchasing a set of 4 casters.
Caster Size: Caster wheel diameter: 4", width: 1.25". Top plate size: 3-5/8" x 2-5/8"; hole spacing: 2-3/4" x 1-3/4". Total height of caster: 5-1/16".
Excellent Wear Resistance:The cast iron wheel surface is wear-resistant and resistant to deformation, making it suitable for rough and hard floors and ensuring a long service life.
Superior Heat Resistance: Cast iron can withstand high temperatures, making it ideal for high-temperature environments or workshops involving welding and heat treatment.
Widely Used:Light-duty cast iron casters are commonly used on material handling carts, warehouse dollies, factory machinery, welding shop equipment, and other industrial applications that demand strength and durability.
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