FactorDuty 1.5 inch Heavy Duty Polyurethane Caster Wheels Double Ball Bearing Industrial Grade Solid Low Profile Smooth and Silent 800LB Capacity Pack of 4

WHEEL MATERIAL: Polyurethane Solid. the wheel and the core is one mold - Makes it super heavy duty, an Amazing 200LB Capacity Per Wheel. QUALITY : These caster wheels are made of precision molded solid polyurethane. These polyurethane wheels offer easy roll-ability, floor protection, non-marking and non-conductive performance. Polyurethane resists most chemicals, oils and rejects floor debris. Our industrial wheels are ready for your heavy duty project.. FEATURES: These Low Profile Caster Wheels give you the ability to Carry items of very heavy capacity while staying low profile.. HEAVY DUTY BEARINGS: Steel structures body is extremely hard wearing and resistant to dirt, Bearing Heavy Duty.. SIZE: Capacity: 200lbs each caster wheel. Plate Size: 1.9"" (48mm) X 2.6"" (66mm,. Hole center to hole center:, 1.2"". (32mm) x 1.9""(49mm. Mounting hole dimensions: 0.23""(6mm) X 0.32""(8.2mm. Caster Wheel Diameter: 50mm , 1.5""(40mm). Caster Wheel Width: 1"" (27mm). Caster Wheel Material: Polyurethane. Overall Height: 57mm, 2.2"". Caster Wheel Color: Black. Ball bearings: Double ball bearings.