Metal Ball Caster Wheel 20mm Metal Ball For Robotic Car

Description Specification Reviews Steel Ball Caster Wheel Universal Eye Round Wheel For Small Machinery Trolleys Car Robot Metal caster wheel 20mm, is 1mm thick steel plate stamping on the machine, load 15KG no problem, and exquisite workmanship, this caster strong and lightweight, 20mm height wheel body, with a total weight of only 40gm. This allows the robot to walk or move to a more flexible and comfortable, and the other parameters are as follows: Fixed hole position: 4mm Fixed hole center distance: 40mm Wheel body height: 20mm Bull’s eye ball diameter: 15mm Bull’s eye ball protrusion height: 4mm Slide the small steel ball number: 40 Universal wheel total weight: 37gm The maximum load: 15KG SKU: 1657 Categories: Robo Cars & Trucks, Robotics & Machines Tags: ball wheel, caster wheel, metal caster wheel, mini caster wheel