1. Overview
ZLYJ series gear reducer is a gear transmission device with high precision hard tooth surface and thrust package designed for plastic and rubber screw extruders. Its characteristic is that the gears and shaft parts are made of high-strength alloy steel. The gears are processed by carburizing, quenching, and gear grinding. Gear accuracy is GB10095-88, level 6. Gear hardness HRC54-62. A large-size thrust bearing is arranged at the front end of the hollow output shaft to withstand the axial thrust of the screw when it is working. The whole machine has the characteristics of small size, high carrying capacity, stable transmission, low noise and high efficiency.
2. Scope of application
1. The speed of the high-speed shaft is not more than 1500 rpm.
2. The peripheral speed of the gear drive is not more than 20 m/s
3. The working environment temperature is -40??~45??, if it is lower than 0??, the lubricating oil should be preheated to above 0?? before starting
This kind of reducer can be used to run in both forward and reverse directions, but some models of high-speed shafts are equipped with one-way oil pumps. The default direction is: facing the output shaft, and the output shaft rotates clockwise. If the direction changes, please specify when ordering.
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