15Y102S-LW4 NEMA 15 high-torque stepper, 25 oz-in bipolar, 0.65 A, 4 leads, 1.34 in long.
COMPONENT
14Y102S-LW4 NEMA 14 high-torque stepper, 14 oz-in bipolar, 0.7 A, 4 leads, 1.1 in long.
11Y102S-LW4 NEMA 11 high-torque stepper, 8.3 oz-in bipolar, 0.67 A, 4 leads, 1.25 in long.
17Y102S-LW4 NEMA 17 high-torque stepper, 28 oz-in bipolar, 0.71 A, 4 leads, 1.34 in long.
08Y102S-LW4 NEMA 8 high-torque stepper, 2.5 oz-in bipolar, 0.6 A, 4 leads, 1.18 in long.
CPC MR15 miniature linear guide block, C=9.9 kN, C0=17.5 kN, Mr0=140 Nm.
DC-micromotors of the FAULHABER SR series are particularly suited to battery-powered applications as well as applications with low current load.
The brushless DC-servomotors of the FAULHABER BHx series offer high dynamics thanks to their low inertia and short response time.
Rollvis (Switzerland) RVR recirculating planetary roller screws achieve 1-2 micron positioning accuracy and very high repeatability with leads as small as 0.25 mm/rev; shaft diameters 8-125 mm, leads 0.25-5 mm and dynamic load ratings 7.3-986 kN in a smaller nut diameter. All-metal construction with precision-ground nuts, rollers and shafts; low input torque to drive and hold loads with back-drive resistance and very high rigidity, ideal for precision positioning, telescopes, downhole tools and grinding machines.
Haydon Kerk Pittman (AMETEK) hybrid stepper linear actuators convert hybrid stepper rotation into linear motion via a stainless-steel precision modified ACME lead screw / direct-drive rotor nut, in Captive, Non-Captive and External configurations. Range spans Size 6–Size 34 (16–87 mm frame), 1.5–127 µm travel per step, 2–2224 N max force, 12.7–63.5 mm captive stroke and up to 400–500 mm non-captive/external stroke, for medical, semiconductor and lab-automation precision positioning.
THK ball screws roll balls between shaft and nut for high efficiency: driving torque under one third of sliding screws, zero backlash, high rigidity, micro-feed and high-speed feed. The finished-shaft-end precision BNK04-BNK16 series covers screw shaft diameters 4-16 mm with leads 1-20 mm for precision positioning, alongside caged-ball, full-ball, rolled and rotary ball screw lines.
