Swivel Caster Wheels for Robotics Cars 1 inch

General Specification:

• Wheel Type : White Nylon, Dual roller bearing.
• Material: White Nylon PP Material and Steel Frame.
• Wheel Diameter: 21mm / 1.0″.
• Load bearing: ~10kg.
• Wheel Thickness: 14.2mm / 0.56″
• Bottom Plate: 33mm x 38mm / 1.26″ x 1.5″
• Overall Height: 33mm.
• Mounting Holes Distance: 30mm x 23mm.
• Weight: ~32g.