Performance Polyurethane
Excellent properties where washdown of material handling equipment is required. Tread is mechanically locked to an injection molded polymer core to prevent separation. Polyurethane wheels offer greater load capacity than rubber. They offer excellent floor protection. These wheels resist chemicals, acids, caustics and oils. Color is grey on grey core
Features
Wheel Face: Moderate crown
Finish: Grey tread on grey core
Temperature Range: -40 to +180 degrees Fahrenheit
Bearing Key
| RB | Roller Bearing |
| DB | Delrin Bearing |
| PB | Plain Bore |
| BB | Ball Bearing |
Bearing key indicates the type of bearing you are choosing. When you choose the product you want take a look at the item title.
Title Example: 4" Wheel x 1-1/2" Wide x 1/2" Bore Size RB. Notice the last two letters, follow the bearing key and that will lead you to your bearing type.