5" x 2" Solid Polyurethane Elastomer Wheel Swivel Caster with Total Locking Brake - 1,250 Lbs Capacity

5" x 2" Solid Polyurethane Elastomer Wheel Swivel Caster with Total Locking Brake - Part #: 146HUBB520SBTL Solid cast polyurethane elastomer wheels are similar to solid poly wheels but offer higher capacities, have excellent impact strength, abrasion resistance & compression resistance. The polyurethane elastomer tread is mechanically locked to a glass filled nylon core which greatly decreases the chance of tread de-bonding failures. They are easy to start rolling & offer a smooth ride. These wheels are 100% washable, steam cleanable & chemical resistant. These wheels are often used in places poly on metal core wheels cannot be used or if more capacity & durability is needed compared to the other polyurethane wheels. Specifications: Load Capacity (lbs.): 1,250 Link to Matching Rigid Brake Caster: 146HUBB520RB Wheel Diameter: 5" Caster Rig Material Type: Cold Rolled Steel Tread Width: 2" Caster Rig Color/Finish: Bright Zinc Plated Wheel Type: Soild Cast Polyurethane Elastomer Swivel or Rigid Caster: Swivel Wheel Bearing Type: Ball Bearing Swivel Radius:  4" Overall Height: 6-1/2" Swivel Construction: Double Ball Raceway - 5/8" Kingpin Temp Range: -40°F to 180°F Mounting Plate: 4" x 4-1/2" Wheel Durometer: Shore D 65 (+/-5) Bolt Hole Pattern: 2-5/8" x 3-5/8" slotted to 3" x 3" Wheel Color: Grey Mounting Bolt Size: 3/8" or Smaller Link to Replacement Wheel: LHU50JI64 Weight: 6.39 lbs.