In recent years, the popularity of humanoid robots has made their joint reduction motors a hot topic, but conventional planetary gearboxes and harmonic gearboxes each have their own advantages and disadvantages. So our R&D team tried to miniaturize the traditional large heavy-duty cycloidal pinwheel to expand the market. The cycloidal pinwheel meets the special requirements of robot joints such as small space, large torque, flatness, lightweight, high precision, and impact resistance. During the research and development period, we continued to challenge the special requirements of the industry, such as backwash transparency and hollow pass-through form, and are committed to overcoming these problems one by one.
Advantages of cycloidal structure: small space, large torque, light weight, heavy load; Backlash is better than planets, impact resistance is better than harmonics
Detail Parameter: 78.7MM Outer Diameter, 35.8MM thickness with 600g weight. Output Peak torque can reach 52Nm and usually the output rated torque will be 20Nm. Output Rated Speed is 48RPM and un-load speed will be 54RPM.
The product supports driver and double magnetic knitting design (customized service). The power measurement data will be provided for customer inspection before leaving the factory, and the 2-year warranty and professional after-sales service let you buy without worry
Material | Steel |
Outer diameter | 78.7mm |
Thickness | 35.8mm |
Weight | 600g |
Transmission structure | Cycloidal pinwheel |
Reduction ratio | 39 |
Backlash | 2.73arcmin |
Voltage | 36V |
Rated power | 200W |
Rated speed | 48RPM |
No-load speed | 54RPM |
Rated torque | 20NM |
Peak torque | 52NM |
Hall angle | 120° |
Phase resistance | 0.225Ω |
Phase inductance | 425uH |
Maximum phase current | 13A |
Rated bus current | 5A |
Static working bus | 0.1A |
Motor structure | 28P24N |
Sense of warmth | MF52B |
Reaction potential constant | 0.149V/rad |
Different needs to provide different design, committed to providing high-end precision transmission system solutions
More than 10000 square meters. 11 assembly lines ,stable and efficient, sufficient supply
Equipment imported from Switzerland, Germany and Japan. High-precision production and inspection
Strictly design and produced according our customer's detail parameter requirement.