| ID | 18mm |
| Rated Speed | 8000RPM |
| OD | 38mm |
| Voltage | 24Vdc |
| rated power | 83W |
| Torque | 0.1Nm |
| Certification | CE ROHS |
| Model Number | SY38HSV-24V |
| Brand Name | SENINTER |
| Place of Origin | CHINA |
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Product Specification
| ID | 18mm | Rated Speed | 8000RPM |
| OD | 38mm | Voltage | 24Vdc |
| rated power | 83W | Torque | 0.1Nm |
| Certification | CE ROHS | Model Number | SY38HSV-24V |
| Brand Name | SENINTER | Place of Origin | CHINA |
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OD:38mm frameless motor
The 38mm frameless torque motor features a modular design of stator and rotor combined with an optimized slot fill factor, achieving higher torque density. Designed with a rated speed of 8000rpm ,5000rpm and 24 VDC and 48VDC, it is ideal for humanoid robot joints and equipment with limited space. NTC temperature sensors can be added upon customer request.
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Electrical Specifications
| Items | Unit | SY38HSV07-24V | SY38HSV14-48V | Tolerance |
| Stator Outer Diameter D | mm | 38 | 38 | ±0.031 (js9) |
| Stator Stack Length L | mm | 14.8 | 21.8 | ±1 |
| Rotor Inner Diameter D1 | mm | 18 | 18 | (+0.027/0) H8 |
| Rotor Length L1 | mm | 8.1 | 16.1 | ±0.2 |
| Potting Surface Outer Diameter E | mm | 36 | 36 | / |
| Potting Surface Height F | mm | 3 | 3 | ±0.5 |
| Stator Core Height A | mm | 7 | 14 | / |
| Number of poles | - | 14 | 14 | - |
| Number of phases | - | 3 | 3 | - |
| Rated voltage | VDC | 24 | 48 | - |
| Rated torque | N·m | 0.1 | 0.23 | - |
| Rated current | A | 4.5 | 3.6 | - |
| Rated speed | RPM | 8000 | 5000 | - |
| Rated power | W | 83 | 120 | - |
| Maximum speed | RPM | 11000 | 7500 | - |
| Peak torque | N·m | 0.3 | 0.69 | - |
| Peak current | A | 13.5 | 10.8 | - |
| Line-to-line resistance | ohms @ 20℃ | 0.365 | 1.24 | - |
| Line-to-line inductance | mH | 0.32 | 1.3 | - |
| Torque constant | Nm/A | 0.0255 | 0.074 | - |
| Back EMF | Vrms/KRPM | 1.54 | 4.5 | - |
| Weight | g | 57.2 | 95 | - |
| Electrical time constant | ms | 0.87 | 1.05 | - |
| Winding Type | - | Star connection | Star connection | - |
| Dielectric Strength | - | 600VAC / 1S, 2mA | 600VAC / 1S, 2mA | - |
| Insulation Resistance | - | 100MΩ @ 500VDC | 100MΩ @ 500VDC | - |
| Ambient Temperature | °C | -20 ~ +50 | -20 ~ +50 | - |
| Insulation Class | - | Class B | Class B | - |
| Wire Color | Wire Type | Function |
| Blue (BLU) | UL1061, AWG26 | NTC |
| Red (RED) | UL1061, AWG26 | NTC |
| Yellow | UL1332, AWG20 | Phase U |
| Red | UL1332, AWG20 | Phase V |
| Black | UL1332, AWG20 | Phase W |
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Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
10 million USD-15million USD
Employee Number:
100~300
Ecer Certification:
Verified Supplier
Shenzhen Seninter Precision Machinery Co., Ltd. integrates R&D, production, sales and after-sales services. We specialize in the R&D and manufacturing of AC motors, DC motors, servo motors, brushless motors, gearboxes, geared motors and harmonic reducers, as well as supporting components for... Shenzhen Seninter Precision Machinery Co., Ltd. integrates R&D, production, sales and after-sales services. We specialize in the R&D and manufacturing of AC motors, DC motors, servo motors, brushless motors, gearboxes, geared motors and harmonic reducers, as well as supporting components for...
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