We – EPG Group the biggest gearbox & motors , couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13 571 88828 13858117778 571 88828
Quiet, stable and reliable for long life operation
1.Diameters: 57mm
2.Lengths: 56mm;76mm;96mm
3.Continuous torques: 0.11Nm;0.22Nm;0.32Nm
4.Power: 46W;92W;134W
5.Speeds up to 4000rpm;4000rpm;4000rpm
6.Environmental conditions: -10~+40°C
7.Number of poles/phase:4/3
8.Mangnet material:Bonded NdFeB
9.Insulation class:B
10.Optional: electronic drivers, encoders and gearheads, as well as Hall effect resolver and sensorless feedback
11.We can design the special voltage and shaft, and so on
| Model | 57ZWX01 | 57ZWX02 | 57ZWX03 | |
| Voltage | V | 36 | ||
| No load speed | rpm | 5200 | 5200 | 5200 |
| Rated torque | Nm | 0.11 | 0.22 | 0.32 |
| Rated speed | rpm | 4000 | 4000 | 1000 |
| Rated current | A | 1.9 | 3.30 | 4.8 |
| Torque(max) | Nm | 0.30 | 0.55 | 0.80 |
| At Torque(max)Current | A | 4.5 | 7.4 | 9.5 |
| Rotor inertia | Kgmm² | 7.5 | 11.9 | 17.3 |
| Back-EMF constant | V/krpm | 4.5 | 4.82 | 4.87 |
| Torque Constant | Nm/A | 0. 571 | 0.0787 | 0.080 |
| Resistance(20ºC) | ohm | 4.65 | 0.70 | 0.48 |
| Weight | Kg | 0.50 | 0.75 | 1.00 |
| L1 | mm | 56 | 76 | 96 |
| Rotor:La | mm | 20 | 40 | 60 |
Normal type of shaft
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.
