New type of seal can be back bearing lubricating oil suction
New low-friction characteristics of wavy liquid seal is formed on the surface of the axis of a waveform consisting of sine wave or special Lamiaceae. Lubricants can seal bearing on being sucked back in order to avoid a gearbox, motor, transmission, drive system, speed reducer and pump wear. The technology has been the United States patent. Plastic mold China Network
Sine wave can lubricants bearing on being sucked back to clear the lip in the axial plane (although the rotation axis) to achieve the best of dirt stranded when to remove surface dirt bearings.
This unique design allows the lip contact point (due to thermal cracking, blistering, hardening or to make lubricants and other reasons decomposition seal the possibility of premature failure of the smallest) of the heat reduction of 25% ~ 35% reduction in friction torque or friction resistance 20%, and inhibited the axis of wear and tear. Compared with ordinary lubricants, lubrication of the lip area of the design of a greater.