1.    Summary

The product is composed of ngw-l single-stage (l11-l71) and two-stage series. It is suitable for metallurgy, lifting, transportation and general mechanical equipment。

2.    Working condition

• The maximum speed of high-speed shaft shall not exceed 1500r / min
• The peripheral speed of the gear shall not exceed 13 m / s.
• The working environment temperature is - 40 ℃ ~ 45 ℃, when it is lower than 0 ℃, the lubricating oil shall be preheated to above 0 ℃ before start-up, and the temperature reduction measures shall be taken at 45 ℃, which can be operated in forward and reverse directions. (clockwise is the preferred direction)

3.    Types