12 Ago 1/1.5/2/2.5/3/4 Modul Nylon Spur Gear Racks For CNC Linear Motion Long 300/500mm
● modulus: 1 Modul, 1.5 Modul, 2 Modul, 2.5 Modul, 3 Modul, 4 Modul. ● Shape: Spur Gear. Straight Racks Are Widely Used. ● Tooth Pitch: 3.14mm 4.71mm 6.28mm 7.85mm 9.42mm 12.56mm. - Smooth Teeth and Smooth Operation....