... service process and working principle, the dongguan KK linear module from understanding customer internal demand, to product design and ... following specification: KK100, KK86, KK60, KK50, KK40.Corresponding KK module standard model (have corresponding precision level) as follows:KK40: KK4001C ... F0, KK13025C - 1380 a1 - F0, KK13025C - 1680 a1 - F0 KK4001C module size,KK linear module,Linear module