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Hobber | SKU:
Hobber HAM/HAMF-40 Actuator
Regular price
$4,400.00
Unit price
Hobber HAM/HAMF-40 Actuator - HAM-40-D / Without Brake / 51 is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
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Hobber HAM/HAMF-40 Actuator
Regular priceFrom
$4,400.00
Unit price
Hobber HAM/HAMF-40 Actuator - HAM-40-D / Without Brake / 51 is backordered and will ship as soon as it is back in stock.
Product Information
Application Scenarios
Humanoid Robots
Robotic Arms
Exoskeletons
Quadruped Robots
AGV Vehicles
ARU Robots
Technical Specifications
| Parameter | Value |
|---|---|
| Gear Ratio | |
| Gear Ratio | 51 / 81 / 101 / 121 / 161 |
| AC 220V Ratings | |
| Peak Torque (AC) | 497 N.m (51) / 641 N.m (81) / 702 N.m (101) / 762 N.m (121) / 800 N.m (161) |
| Rated Torque (AC) | 242 N.m (51) / 351 N.m (81) / 460 N.m (101) / 557 N.m (121) / 557 N.m (161) |
| Maximum Speed (AC) | 80 rpm (51) / 51 rpm (81) / 41 rpm (101) / 34 rpm (121) / 25 rpm (161) |
| Rated Speed (AC) | 39 rpm (51) / 25 rpm (81) / 20 rpm (101) / 17 rpm (121) / 12 rpm (161) |
| Maximum Current (AC) | 17.91 Amps (51) / 14.55 Amps (81) / 12.78 Amps (101) / 11.58 Amps (121) / 9.13 Amps (161) |
| Rated Current (AC) | 8.72 Amps (51) / 7.97 Amps (81) / 8.37 Amps (101) / 8.46 Amps (121) / 6.36 Amps (161) |
| Torque Constant (AC) | 27.74 N.m/Amps (51) / 44.06 N.m/Amps (81) / 54.94 N.m/Amps (101) / 65.82 N.m/Amps (121) / 87.58 N.m/Amps (161) |
| Motor Phase‑to‑Phase Resistance (AC) | 0.8 Ohms (20°C) |
| Motor Phase‑to‑Phase Inductance (AC) | 8 mH |
| Motor Back‑EMF Constant (AC) | 44 Vms/krpm |
| DC 48V Ratings | |
| Peak Torque (DC) | 280 N.m (51) / 440 N.m (81) / 550 N.m (101) / 660 N.m (121) / 800 N.m (161) |
| Rated Torque (DC) | 140 N.m (51) / 230 N.m (81) / 280 N.m (101) / 340 N.m (121) / 450 N.m (161) |
| Maximum Speed (DC) | 43 rpm (51) / 27 rpm (81) / 22 rpm (101) / 18 rpm (121) / 14 rpm (161) |
| Rated Speed (DC) | 31 rpm (51) / 20 rpm (81) / 16 rpm (101) / 13 rpm (121) / 10 rpm (161) |
| Maximum Current (DC) | 42.89 Amps (51) / 42.44 Amps (81) / 42.54 Amps (101) / 42.61 Amps (121) / 38.82 Amps (161) |
| Rated Current (DC) | 21.45 Amps (51) / 22.18 Amps (81) / 21.66 Amps (101) / 21.95 Amps (121) / 21.84 Amps (161) |
| Torque Constant (DC) | 6.53 N.m/Amps (51) / 10.37 N.m/Amps (81) / 12.93 N.m/Amps (101) / 15.49 N.m/Amps (121) / 20.61 N.m/Amps (161) |
| Motor Phase‑to‑Phase Resistance (DC) | 0.074 Ohms (20°C) |
| Motor Phase‑to‑Phase Inductance (DC) | 0.3 mH |
| Motor Back‑EMF Constant (DC) | 15 Vms/krpm |
| Encoder & Positioning | |
| Encoder Type | Absolute Encoder |
| Encoder Resolution (Per Revolution) | 2^23 (8,388,608) bit |
| Encoder Multi-Revolution Counter | 2^26 (65,536) bit |
| Unidirectional Positioning Accuracy | ≤60 Arcsec (51) / ≤50 Arcsec (81) / ≤50 Arcsec (101) / ≤40 Arcsec (121) / ≤40 Arcsec (161) |
| Repeat Positioning Accuracy | ≤10 Arcsec (all ratios) |
| Mechanical Properties | |
| Tilt Stiffness | 175 × 10⁶ N.m/rad |
| Torsional Stiffness | 14 × 10⁶ N.m/rad (51/81) / 18.6 × 10⁶ N.m/rad (101/121/161) |
| Rotor Moment of Inertia (Without Brake) | 1.72 × 10⁻³ kg·m² |
| Mass (Without Brake) | 12.2 Kg |
| Number of Motor Poles | 16 |
| Ambient Conditions | |
| Ambient Conditions | Operating temp: 0~40°C / Storage: ‑20~60°C / Humidity: 20~80% RH (non‑condensing) / Vibration: 24.5 m/s² (10~400 Hz) / Free from dust, metal particles, corrosive/flammable gases, oil mist / Indoor use, avoid direct sunlight / Altitude below 1000 m |
| Safety & Insulation | |
| Safety Certification | CE certified |
| Insulation Resistance | 100 MΩ or higher (DC 500 V) |
| Dielectric Strength | AC 1500 V / 1 min |
| Insulation Class | Class F |
| Protection Rating | |
| Protection Rating | Fully enclosed cooling type (IP65) |