Min. Order Reference FOB Price
1 Piece US$100.00-15,000.00 / Piece
Product Description
Main Features 1, The gear is made of high-strength low-carbon alloy steel by carburizing and quenching. The hardness of the tooth surface is up to HRC58-62. The gears are ground grinding technology with high precision and good contact. 2, High transmission efficiency: single stage is greater than ...