Solid Polyurethane with Steel Insert

• Molded from high performance liquid cast polyurethane, chemically and mechanically
bolded to a steel core.
• Extraordinarily easy to push, minimal effort required to start-up and push loads
• Capable of withstanding high shock loads and abusive conditions.
• Resist’s abrasions, breaking, chipping & cracking.
• Steel core along with sealed precision ball bearings (6203) provide superior strength and
move-ability and well as the capability of being used in a continuous tow-line application
without the wear and failures associated with other types of wheels and bearings.
• Resistant to most chemicals, oils, grease, cleaning agents, solvents and water.
• Durometer: 55-65 Shore D.
• Temperature rating: -40 to 180 degrees Fahrenheit, intermittent service.
(120 continuous service).