Caster; Rigid; 8" x 2"; T/R Polyurethane (Gray); Plate; 6"x7": holes: 4-5/8"x5-1/2"; 1/2" bolt; Zinc; Roller Brng; 1200# (Item #63394)

Caster; Rigid; 8" x 2"; T/R Polyurethane (Gray); Plate; 6"x7": holes: 4-5/8"x5-1/2"; 1/2" bolt; Zinc; Roller Brng; 1200# (Returns may not be allowed - ask before ordering)

Thermoplastic Rubber (TPR) wheels are precision molded and mechanically locked to a durable polyolefin core to provide an economical wheel for many applications. They provide a smooth, cushioned ride and can overcome small debris and obstacles on the floor. They offer floor protection, are non-marking and non-conductive. These often have various brand names by various manufacturers and can be flat or crowned.

TPR are considered soft wheels which may experience flat-spotting even when loaded within the acceptable weight limits. Flat-spotting is more noticeable in warmer weather. The flat-spotting will roll-out and dissipate after a few minutes of rolling, depending on the size of the standing load and extent of the flat-spotting. This is a normal occurrence of these wheels and is not a product failure. If your application cannot tolerate this temporary condition, another material type may be preferable.