1250 lb. Capacity Cast Iron Replacement Wheels - Heavy Duty 2" Tread

Restore your heavy-duty casters with our cast iron replacement wheels, designed for extreme weight capacities and high-temperature environments. These solid one-piece wheels are the industrial standard for durability, offering a 1250 lb. capacity per wheel and a hard tread that rolls with minimal effort on smooth concrete and factory floors. Whether you are replacing worn-out components on a kiln car or a heavy-duty machinery dolly, these wheels provide the strength and heat resistance required for the toughest jobs.

Product Specifications:

• Load Capacity: Up to 1,250 lbs per wheel.
• Material: High-grade, solid gray iron construction with a machined face.
• Dimensions: 2-inch tread width; available in 4", 5", 6", and 8" diameters.
• Bearing Type: Includes a heavy-duty roller bearing with a 1/2" ID spanner bushing.
• Temperature Rating: Rated for up to 600°F (requires optional steel retainer washers for high-temp use).

Why Choose Cast Iron?

Cast iron wheels are virtually indestructible under normal use. They are highly resistant to abrasion, and impact, making them the preferred choice for warehousing, manufacturing, and foundry applications. Unlike rubber or polyurethane, cast iron will not flat-spot under heavy static loads, ensuring your equipment is always ready to move.

Repair, Don't Replace. Save on facility costs by swapping out worn wheels while keeping your existing caster frames. Contact our team for bulk quantity discounts or technical assistance with bearing configurations.