Magnetic Particle Clutch, Hollow Shaft, 6Nm-200Nm

Mangnatic powder clutch with quick response, simple structure, no shock vibration and energy saving, rated torque can select 15Nm, 50Nm, 100Nm and 200Nm,  it is widely used in paper making, printing and rubber industry.

Hollow Shaft Magnetic Particle Clutch Features
1. The excitation current is linear with the torque. The transmitted torque is substantially linear with the excitation current. As long as the magnitude of the stimulation current is changed, the magnitude of the torque can be controlled over a wide range. In general, the stimulus current is substantially proportional to the transmitted torque in the range of 5%-100% of the rated torque.
2. Stable slip torque. When the stimulation current remains unchanged, the transmitted torque is not affected by the difference in rotational speed between the active and the driven, that is, there is no difference between the static friction torque and the dynamic friction torque, so that the torque can be stably achieved. This feature is applied to the tension control, and the user can accurately control the torque by adjusting the stimulation current, thereby effectively controlling the tension of the roll.
3. Prevent heat generation due to slip. Generally, the friction part is inevitably heated or even burned when continuously sliding. However, the ATO magnetic particle clutch has a complete heat sink, which will not be too hot for a long time and has a long service life.

Hollow Shaft Magnetic Particle Clutch Specification:

Magnetic Particle Clutch Dimension (unit: mm)

24VDC Magnetic Particle Clutch Installation

Magnetic Powder Cluch Application

Tips: The Advantages of Magnetic Particle Clutch
Magnetic powder clutch is mainly used for the transmission system with high bonding frequency, which requires smooth bonding, need to adjust the starting time, or can play the role of safety protection when overload, and requires automatic adjustment of torque, speed and constant torque. The advantages of magnetic particle clutch are as follows:
1. Magnetic particle clutch uses high temperature resistant coil and special grease bearing, running smoothly, no vibration, no impact and no noise when starting, running and braking.
2. Imported super alloy magnetic powder with superior heat resistance, low temperature rise, constant output torque, fast response speed and high frequency operation.
3. Adopt uniform thermal deformation cooling structure and excellent heat dissipation design, with long service life.
4. With overload protection function, that is, in the case of overload torque, automatic slip differential line play overload protection
5. Ensure that the maximum torque produced by the engine can be transferred, and there is a certain transfer torque.
6. When it comes to separation, complete separation, gentle joint, and good heat dissipation ability.
7. The inertia of the driven part should be as small as possible. In this way, when the clutch changes gears, the speed of the part connected with the transmission input shaft is easy to change, thus reducing the impact between the gears.
8. It has the ability to mitigate the impact of rotation direction and attenuate the vibration in this direction with low noise.
9. Pressure and friction plate friction coefficient changes little, stable work.
10. Easy operation and maintenance.