Gear gear motor

The choice of grease according to the Hypoid Reducer bearing load selection grease, the heavy load should be selected into the small grease. In addition to high pressure under the work of small, but also a higher oil film strength and extreme pressure function. Calculate the grease based on environmental conditions, calcium-based grease is not easy to dissolve in water, suitable for dry and less water environment. When the grease is selected according to the working temperature, the main index should be the dropping point, the oxidation stability and the low temperature function. The dropping point can generally be used to evaluate the high temperature function. The actual working temperature mechanical variable speed gearbox of the bearing should be lower than the dropping point 10-20 ℃. The use of synthetic grease temperature should be lower than the drop point 20-30 ℃.