Ключевые слова: accuracy, accurate, axis, ball, ball screw, bearing, building, center, cnc, drive, guide, guideway, hardware, industrial, industry, iron, lead, linear, liner, machine, machinery, machining, maintenance, manufacture, manufacturing, material, mechanic, mechanical, metal, metallic, motion, movement, part, pattern, precise, precision, production, quality, rod, screw, shaft, slide, spare, stroke, structure, technology, thread, tool, turning, way,