Caster; Std; Swivel; 3 x 1-1/4; Thermoplastic Rubber; Top Plate TP01; Zinc; Plain Brng; Wgt Cap 210; Pedal Total Lock
Wheel Diameter: 3"Tread Width: 1-1/4"Material: Thermoplastized Rubber (Gray)Load Rating (Per Item): 210 poundsFinish: ZincConnector Details: Plate (2-1/2"x3-3/4"; holes: 1-3/4"x2-7/8" slots to 3"; 5/16" bolt)Bearing: Plain boreTotal Lock (Trailing)Swivel Locks: Total Lock (Trailing)Load Height: 4-1/4"Swivel Radius: 4-5/16"Shipping Weight: 1.2 lbs.Usually Ships in: 24-48 hours (may be affected by quantity ordered)
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.