Hard tooth surface ZSYJ series

This series includes: ZSYJ112, ZSYJ133, ZSYJ146, ZSYJ173, ZSYJ200, ZSYJ225, ZSYJ250, ZSYJ280, ZSYJ315, ZSYJ375, ZSYJ420, ZSYJ450.

I. Overview

ZLYJ series reducer is a high-precision hard-toothed belt thrust seat transmission component designed for plastic screw extruder. The product design adopts the technical specifications stipulated by ZBJ19009-88. Its characteristics are that the gears and shaft parts are made of high-strength alloy steel. The gear is processed by carburizing, quenching and grinding. Gear accuracy is GB10095-88, level 6. The tooth surface hardness HRC54-62 is equipped with an over-sized thrust bearing at the front end of the hollow output shaft to withstand the working rear seat force of the screw. The main standard parts such as bearings and oil seals are made of domestic high-quality products, and imported products can be configured according to user needs. The whole machine has the characteristics of small volume, high carrying capacity, stable transmission, low noise and high efficiency. The product performance has reached the international advanced level and can be used instead of similar imported products.

Second, the applicable conditions

1. The speed of the high speed shaft of the reducer is not more than 1500r/min.

2. The working environment temperature is 0-35C. When the temperature range exceeds the requirements, the heating or cooling device can be separately prepared according to the user's requirements.

Third, reducer code and logo