Polyurethane on Iron

Heavy duty casters are designed with a kingpin in the swivel with a double row ball bearing for smooth turning. This series features 3″ wide wheels increasing the load capacities on these casters. These casters have 4-1/2″ x 6-1/4″ top plate providing a strong support structure for the item these are mounted to. Polyurethane on Iron wheels are a strong and durable wheel that has a significantly high strength-to-weight ratio and is capable of long service under heavy loads. The polyurethane is more resistant to grease, oil and abrasive wear than a rubber tread wheel is. Polyurethane on Iron wheels are a popular choice for many carts rolling on factory floors and moving through manufacturing environments. Polyurethane on Iron wheels are a fabulous choice for many industrial applications and can be a very long lasting solution when used in the right environments.

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