130mm 12V 24V 48V Variable Speed High Power Electric Car Brushless DC Planetary Gear Servo BLDC Motor for Pump Fan Chain Grinder

1.Diameters: 57millimètre
2.Lengths: 56millimètre;76millimètre;96millimètre
3.Continuous torques: 0.11Nm;0.22Nm;0.32Nm
4.Pouvoir: 46W;92W;134W
5.Speeds up to 4000rpm;4000tr/min;4000tr/min
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