Ключевые слова: actuator, art, ball bearing, bolt, chain, cogwheel, cogwheels, contemporary, counter, craft, crankshaft, design, detail, device, diesel, disassemble, element, energy, engine, fix, gear, gearing, hardware, industrial, iron, isolated, machine, machinery, mechanism, metal, metallic, motor, motorized, pinion, pinion gear, robot, shape, shiny, spare, steampunk, steel, technology, transmission, vehicle, wheel,