Features:
* Rotate 360 degrees. Smooth & Silent & Sturdy. 
* Capacity: 65lbs each -Total 1560lbs
* Plate Size: 50mm, 1.96" X 50mm, 1.96"
* Hole center to hole center: 35mm, 1.37"
* Mounting hole dimensions: 6mm X 11.7mm
* Wheel Dia.: 50mm , 2"
* Wheel Width: 19mm 0.7"
* Wheel Material: Polyurethane 
* Overall Height: 70mm, 2.75"
* Color: Blue
* Ball bearings: Double ball bearings

* Includes: 24 casters no brake