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.
Sumitomo Drive Technologies' Fine Cyclo A-Series (FC type) is a precision cycloidal reducer kit for motion control: zero mechanical backlash and <1 arcmin lost motion across 6 sizes, ratios 29-179:1, nominal torque 149-3,900 Nm, acceleration torque 335-7,610 Nm, momentary peak up to 24,000 Nm, input speed to 6,150 rpm and torsional stiffness to 1,100 Nm/arcmin; grease-filled with keyway/clamp/spline input options for robot joints and machine-tool rotary tables.
August Steinmeyer (Germany) 1510 is a spring-preloaded double-nut miniature ball screw with 2-point contact and internal ball return for backlash-free running at very low friction torque; the 89-model range spans Ø3-16 mm nominal diameters and 0.5-5 mm leads with dynamic capacities 0.09-2.5 kN, static 0.09-3.2 kN, ball diameters 0.6-2 mm and nominal strokes to 800 mm at accuracy class P - suited to medical, semiconductor and humanoid dexterous micro linear drives.
Tecnotion (Netherlands) QTR 160 is the largest frame of the QTR frameless direct-drive torque motor family: 160 mm stator OD, 108-111 mm hollow rotor ID, six models with 17-140 mm stacks (QTR-A-160-17/25/34/60/114 and QTR-X-160-140); continuous torque 4.1-103.9 Nm, peak 6.2-155.3 Nm, ultimate 9.3-244.8 Nm, up to 4000 rpm and torque constants 0.31-9.24 Nm/Arms - a high torque-density fit for humanoid hip/knee joints and heavy direct-drive rotary tables.
LinMot (Switzerland) P01/P10 tubular direct-drive linear motors: P01-23/37/48 and P10-54/70 families with peak forces 86.4-2,720 N, sustained forces 24-890 N and strokes to 1,710 mm; stainless (S), high-performance (HP) and functional-safety variants, wear-free and maintenance-free, MagSpring gravity compensation for vertical axes - used in packaging, filling, semiconductor and pneumatic-replacement applications.
Tecnotion (Netherlands) QTR 105 frameless direct-drive torque motors: 105 mm OD with flat stacks from just 17 mm and a large inner diameter for easy integration in medical and precision rotary tables; continuous torque 1.4-12.0 Nm, peak 1.9-18.1 Nm, ultimate 3.0-28.4 Nm, optional winding variants and digital hall sensors; the QTR family spans frame sizes 65/78/105/133/160 for semiconductor, printing and rotary direct-drive applications.
Neugart (Germany) PLE is an economy spur-gear planetary gearbox in five frame sizes PLE040-PLE160 with cyclic torque 5-800 Nm, ratios i=3-512 and standard torsional backlash <6-<15 arcmin; radial force 200-5,000 N, axial force 240-11,000 N, single-stage efficiency 98%, 20,000 h service life, IP54, -25 to 90°C, lifetime grease lubrication and any mounting position - a cost-effective servo/stepper gearbox for packaging, conveying and general automation.
NSK Megatorque Motor PS/PN series are hollow-shaft direct-drive motors (OD φ150/φ280 mm) with 5/45 N·m rated and 15/135 N·m peak torque, φ56/φ50 mm hollow bore, built-in absolute position sensor at 4,194,304 counts/rev, absolute positioning accuracy 60 arc-sec (±30) and ±2 arc-sec repeatability; paired with EGC (EtherCAT) / ECC drivers for high-speed multi-axis synchronous control in semiconductor, inspection and precision indexing applications.
Tolomatic RSX Extreme Force series are high-force electric rod actuators in six sizes RSX10-RSX50 delivering up to 100,000 lbf (445 kN) thrust, 1,500 mm stroke and 760 mm/s speed; roller-screw (RN) and ball-screw (BN) options with dynamic load ratings to 187,940 lbf, lead accuracy 0.0004 in/ft and backlash 0.0012 in - built for pressing, stamping, servo-press and hydraulic-to-electric conversion applications.
Tolomatic (USA) RSA series are servo-driven electric rod-style actuators in six frame sizes RSA12-RSA64 with strokes to 1,524 mm (60 in), forces to 13,039 lbf (58 kN) and speeds to 3,120 mm/s; ball- and roller-screw lead options, integrated servo motor/drive sizing, IP65 rating and broad mounting accessories - a precision, energy-efficient replacement for hydraulic and pneumatic cylinders in automotive, tire, packaging and material-handling lines.
Robotiq TSF-85 tactile sensor fingertips replace the standard fingertips of 2F-85/2F-140 Adaptive Grippers: 28-taxel pressure array per finger at 1000 Hz with vibration and IMU sensing for proprioception and slip detection, tested over 2 million cycles with consistent readings; native ROS2 and NVIDIA Isaac Sim support for Physical AI data collection, foundation-model training and dexterous grasp decisions, with a plug-in data acquisition module.
Robotiq (Canada) FT 300-S is a 6-axis wrist force/torque sensor for collaborative robots: ±300 N (FX/FY/FZ) and ±30 N·m (MX/MY/MZ) measuring range, 500% overload capacity, 100 Hz data output, immune to external noise (non-strain-gauge technology), 0.44 kg weight, IP65 rating, 5-40°C operating range, Modbus RTU (RS485) communication; compatible with UR and major cobots and bundled with Force Copilot software for precision assembly, finishing, force-controlled insertion and collaboration safety.
