Blue Solid Polyurethane Wheels | Swivel and Rigid Casters
4" thru 8" - up to 1,400 lbs per caster
Plate Size: 4-1/2" x 6-1/4"
Solid polyurethane wheels come in a industry standard blue color. Solid Polyurethane Wheels are a durable one piece mold design that eliminates bonding failure that you would normally experience in a polyurethane wheel that is normally bonded to a polyolefin core. Solid Poly Wheels are more durable than any other polyurethane wheel since it can not be de-laminated. These wheels offer high impact and abrasion resistance great for shock loads and debris. Solid Polyurethane wheels are highly resistant to oil, grease, water and most chemicals and solvents even up to 10% acidity. These wheels are perfect for food processing equipment and other food service applications. These wheels go by a few acronyms but are the same as SPU (Solid Polyurethanee Wheels) and SU (Solid Urethane) Wheels.
Durometer: 63 (+/-5) Shore D
One Piece Mold Design Eliminates Bond Failure
High impact and abrasion resistant
Resists oil, grease, water and most solvents
Perfect for food service processing equipment and other clean room applications