1. The worm equipment reducer can get a big gear ratio, and the larger output torque is more compact than the staggered axle gear mechanism.
2. The two tooth of the worm gear are in line contact, and the bearing capacity is much higher than that of the crossed helical equipment mechanism.
3. The worm equipment reducer transmission is equivalent to the screw travel, which is a multi-tooth mesh drive, therefore the transmission is steady and the noise is very small.
4. The worm gear reducer has self-locking property. When the lead angle of the worm is normally smaller than the equivalent friction position between your meshing teeth, the mechanism has self-locking house, and the reverse self-locking could be realized, that’s, the worm wheel can only be driven by the worm, and the worm can not be powered by the worm wheel. For instance, in the self-locking worm system used in its heavy machinery, the reverse self-locking property can serve as a basic safety protection.
5. The worm gear reducer has high transmission efficiency and critical wear. On the other hand, the relative sliding rate is large, causing severe wear on the tooth surface area and serious heat era. In order to China Pulley dissipate temperature and reduce wear, components with better anti-friction and anti-wear properties and good lubrication devices tend to be used, so the cost is high.
6. The axial power of the reducer worm is large, and the anti-lock bearing is installed on the worm shaft of our factory.