concrete machine
USD $60 - $120 /Piece
Min.Order:1 Piece
Wuxi Yinlian Gear Transmission Machinery Co., Ltd.
Product detailed data
Tooth trace | Involute and modification |
material | 16MnCr5 |
Process | Forging, carburization and teeth grinding |
Pressure angle | 20° |
Origin | China |
Detailed Specification | Mn=3, Z=30 |
Brand | NYY |