Starred-River hardened cylindrical gear reducer is manufactured according to the national standard JBT8853-2001. Mainly used in metallurgy, mining, lifting, transportation, cement, construction, chemical, textile, printing and dyeing, pharmaceutical and other fields. The conditions of use are as follows:
1, High speed shaft speed is not greater than 1500 rpm.
2, The circumferential speed of gear transmission is not greater than 20 m / sec.
3, The working environment temperature is minus 40-45 C. If it is lower than 0 C, the lubricating oil should be preheated to above 0 C before starting. The Xinghe hard tooth surface cylindrical gear reducer can be used in both positive and negative directions.
The characteristics of Starred-River hardened cylindrical gear reducer are as follows:
1, The gear is made of high strength low-carbon alloy steel by carburizing and quenching. The hardness of the tooth surface reaches HRC58-62. The gear is grinded with high precision and good contact.
2, High transmission efficiency: single stage is greater than 96.5%, double level is greater than 93%, and three level is greater than 90%.
3, Smooth operation and low noise.
4, Small volume, light weight, long service life and high carrying capacity.
5, Easy to remove elm, easy to install.
Hardened Cylindrical Gear Reducer
*For more detailed parameters,size,price.Pls contact the Hangzhou Starred-River Machinery Co., Ltd.