ZDY hardened cylinder gear reducer
Model, specification and its representation:
1, model:
ZDY/ZDZ single stage cylindrical gear reducer;
2, specifications:
Zdy hardened cylinder gear reducer single-stage: ZDY80, ZDY100, ZDY125, ZDY160, ZDY200, ZDY250, ZDY280, ZDY315, ZDY355, ZDY400, ZDY450, ZDY500, ZDY560, ZDY630, ZDY710 reducer;
The hardened cylinder gear reducer performance characteristics:
1) the main parameters of the center distance, nominal transmission ratio and so on have been optimized design, the main parts are interchangeable.
2) the gears are made of high quality alloy steel by carburizing and quenching, and the tooth surface hardness reaches HRC54-62.
3) small volume, light weight, high precision, high bearing capacity, high efficiency, long life, high reliability, stable transmission, low noise.
Suitable for metallurgy, mining, chemical, building materials, lifting, transportation, textile, paper, instrument, plastic, rubber, engineering machinery, energy and other industrial sectors.
The applicable scope is as follows:
1, speed is not greater than 1500 rpm.
2, gear transmission circumferential speed is not more than 20 m / s.
3, the working environment temperature is -40-45, if less than 0, starting before the lubrication oil should be more than 0 degrees Celsius, the speed reducer can be used for both positive and negative two direction.
Product features:
1, gear with high strength low carbon alloy steel by carburizing and quenching, the tooth surface hardness of HRC58-62, gear all adopt CNC grinding process, high precision, good contact.
2, the transmission rate is high: the single level is more than 96.5%, the double level is more than 93%, the three level is more than 90%.
3, smooth operation, low noise.
4, small size, light weight, long service life, high bearing capacity.
5, easy disassembly, easy to install.