Min. Order Reference FOB Price
1 Piece US$60.00-300.00 / Piece
Product Description
Product Description Performance characteristics: 1. Gear is made of high-strenth low-carbon alloy steel by carburizing and quenching,tooth surface hardness of HRC54-62. 2. Gear grinding process,high precision,good contact. 3. High transmission efficiency,low noise,high bearing capacity. 4. The ...