Product Summary
OD:35mm frameless motor The 32.5mm 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 3800rpm and 48 VDC, it is ideal for humanoid robot joints and equipment with limited ...
Product Details
OD:
35mm
ID:
17mm
Rated Power:
48W
Peak Torque:
0.12 N.m
Rated Speed:
3800 Rpm
Rated Voltage:
48 VDC
Product Description
| Item | Dimension (mm) | Tolerance |
| Stator outer diameter D | 35 | ±0.026 |
| Stator length L | 19.4 | ±1 |
| Rotor inner diameter D1 | 17 | H8 |
| Rotor length L1 | 14 | ±0.20 |
| Potting surface outer diameter E | 33.5 | MAX |
| Potting surface height F | 3 | ±0.5 |
Electrical Specifications
| Item | Unit | SY35HSV12‑48V |
| Number of poles | — | 14 |
| Number of phases | — | 3 |
| Rated voltage | VDC | 48 |
| Rated torque | N.m | 0.12 |
| Rated current | A | 1.6 |
| Rated speed | RPM | 3800 |
| Rated power | W | 48 |
| Maximum speed | RPM | 5400 |
| Peak torque | N.m | 0.35 |
| Peak current | A | 4.5 |
| Line to line resistance | ohms @20°C | 4.1 |
| Line to line inductance | mH | 1.93 |
| Torque constant | Nm/A | 0.102 |
| Back EMF | Vrms/KRPM | 6.2 |
| Motor length | mm | 19.4 |
| Weight | g | 65.4 |
| Electrical time constant | ms | 0.47 |
Electric Connection:
| (Color) | (Type) | (Functions) |
|---|---|---|
| (Yellow) | ARF250 0.35mm² AWG22 | Phase U |
| (Red) | ARF250 0.35mm² AWG22 | Phase V |
| (Black) | ARF250 0.35mm² AWG22 | Phase W |
Torque Performance Curves
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