Miniature ball-screw linear actuator: 6 mm screw, 1 mm lead, 250 mm travel, cylindrical nut, NEMA 11 (23 mm) motor interface, 0.05 mm standard backlash, approx. 1 lbs.
COMPONENT
August Steinmeyer (Germany) 1214 miniature ball screws feature a cylindrical nut ground to h6 tolerance for press-fit or locating-ring installation into housing bores - compact, backlash-free and rated accuracy class P; the 59-model range spans Ø3-16 mm nominal diameters and 0.5-2.5 mm leads with dynamic capacities 0.09-2.9 kN, static 0.09-4.9 kN, ball diameters 0.6-1.5 mm and nominal strokes to 450 mm, a compact choice for space-constrained medical, semiconductor and humanoid micro linear drives.
