3" x 1-1/4" Thermoplastic Rubber Stainless Steel Swivel Caster - 210 Lbs. Capacity

3" x 1-1/4" Thermoplastic Rubber Wheel Stainless Steel Swivel Caster - Part# Q513001MIR Thermoplastic Rubber Wheels combine the advantages of both a hard & soft tread material in a single wheel, making it one of our favorite caster wheels. Like a hard tread wheel, thermoplastic rubber rolls easily and is very durable. Like a soft tread wheel, it is quiet, protects floors, and has a cushioned ride. These caster wheels also hold up well when exposed to weather, are resistant to chemicals, water, & steam, and reject floor debris like metal shavings. We highly recommend these caster for applications requiring non-marking, floor protective, quiet, and smooth rolling wheels. The stainless steel on this caster significant extends the life of the caster, especially in wet environments. Wet environments are harsh on regular casters & causes them to ultimately rust & seize up. This caster is wash down ready whenever it's time to close up.  Specifications: Load Capacity (lbs.): 210 Link to Matching Rigid Caster: Q5130R01MIR Wheel Diameter: 3" Caster Rig Material Type: S304 Stainless Steell Tread Width: 1-1/4" Caster Rig Color/Finish: Stainless Steel Wheel Type: Thermoplastic Rubber (TPR) Swivel or Rigid Caster: Swivel  Wheel Bearing Type: Ball Bearings Swivel Radius: 2-19/32" Overall Height: 4-1/8" Swivel Construction: Double Ball Raceway Temp Range: -45 to 180 F Mounting Plate:  2-1/2" X 3-5/8" Wheel Durometer: 65 Shore A (+/-5)  Bolt Hole Pattern: 1-3/4" x 2-7/8" to 3" Wheel Color: Grey Mounting Bolt Size: 5/16" or Smaller Link to Replacement Wheel:  Weight: 1.38 Lbs   Part Number for Optional (3-1/8" x 4-1/8") 03 Plate Caster: Q513003MIR      (Call To Inquire)