Our Brushless DC Motors ( and Brushless DC Servo Motors ) made of multi poles to increase the output torque. We design and make Brushless DC motors with 8 poles, but there are only 4 poles for conventional Brushless DC motors, therefore our brushless DC motors' torque are higher than conventional motors' when same frame size and same length motors.

1) Nema 17, Nema 23, Nema 34, Nema 42 standard frame size;
2) Form 0.05Nm to 6Nm continuous torque;
3) Non-brush structure and long life design;
4) High torque density encapsulation;
5) High performance NdFeB magnet (Neodymium Iron Boron).

General specification:
Ambient Temperature ----------- -25~+60 deg
Ambient Related Humidity ---------- 20%~95%
Storage Related Humidity ---------- 20%~85%
Winding type ---------------------YWE
Hall effect angle ---------- 120 degree electrical angle
Insulation Resistance -------------------100MΩ
Dielectric Strength-----------------1 min, 1000VAC, 50Hz