Full Metal Sprocket Wheel and Track Kit
This full metal kit consists of metal tracks, drive wheels and track idlers. They are used by hobbyists to develop a heavy duty robotic crawler base and parts can be selected according to needs.
1. Metal track - 96 links ( can be adjusted according to the actual need) / circumference - 77.5CM
Width - 4.5cm / Length per link - 0.8cm
2. Drive wheel - 5.5cm in diameter / 3.0mm (width) / hole diameter by 8mm
3. Track idler - 4.35cm in diameter / 2.35mm(width) / hole diameter by 3mm