Radiator cooling fan
Fan assembly with double motors
The part name and material / characteristic corresponding to the product No.? No. name, material / characteristic No. name, material 1, high temperature nylon is used for the wind blade parts, which has small deformation and stable operation of the motor under high temperature. The P / M insert is used for higher reliability. 3, the front and rear end covers of the motor assembly are formed by progressive die stamping, with high coaxiality and stable operation of the motor. Low noise and long-life electric brush is used. The motor can work for a long time under the condition of low noise; the silent bearing is used to reduce the noise of motor operation; the armature parts are made of full-automatic assembly line, with higher consistency and stability; 2 the air retainer is made of high temperature resistant, low warpage and shock absorbing materials, which changes under high temperature.
Fan assembly with single motor
The part name corresponding to the product No. and the material / characteristic no. Name material / characteristic no. Name material 1: the wind ring is made of high temperature resistant, low warpage and shock absorbing materials. The deformation is small under high temperature, and the motor works stably. 4. The brush holder parts are made of low-noise, long-life electric brush. The motor can work for a long time under low noise conditions. 2. The rear end cover is made of progressive die stamping process, with good product consistency. The motor has high coaxiality and more stable operation. 5. Armature part 1. High temperature enameled wire, the motor can work stably in high temperature environment. 2. Silent bearing, the motor operation noise is small. 3. Fully automatic assembly line manufacturing, higher consistency and stability.
Fan motor without frame