ZLYJ series high precision hard-toothed surface reducer is the thrust block transmission components for plastic screw extruder design. Product design follow the ZBJ19009-88 under the technical specifications. With high strength alloy steel, Gear processed by carburizing, hardening, grinding.
The accuracy of the gear is GB10095-88, class6. Tooth gear surface hardness is HRC54-62, in the hollow output shaft front end configuration with a thrust bearing specification, to bear the work of screw recoil. Bearings and oil seals and other major national quality standard parts are used, also can be equipped with imported products according to the needs of users. The machine has the advantages of small volume, high carrying capacity, stable transmission, low noise, high efficiency.
Product performance has reached the international advanced level, can replace similar imported products.
Rotate speed of decelerator high-speed shaft1500r/min
Ambient temperature for service is 0-35. If the temperature is beyond this range, the lubrication heating or cooling device is otherwise supplied as required by user.
Decelerator code and earmark
Decelerator code is composed of type, output stage center distance, nominal drive ratio and assemblage mode respectively
Example of earmark: ZLYJ 225-- 12.5 -- (,)
ZLYJ series 133, 146, 173, 200, 225, 250, 280, 315, 330 are available.