Редуктор шестерни нержавеющей стали цилиндрический, вертикаль или горизонтальная промышленная коробка передач

stainless steel cylindrical gear reducer for industrial / OEM service Product descriptions: 1- The gear is made of high strength low carbon alloy steel through carburization and quenching. The hardness of tooth surface may reach to HRC58-62. All gear adapts NC tooth grinding process, high in accuracy and good in contact performance 2- High in transmission efficiency: single stage, more than 96.5%; double-stage, more than 93%; three-stage, more 90%; 3- Smooth and stable in run