OEM NO:MC839938 640
Speed Ratio:6*40
Material:20CrMnTiH
Surface Hardness:58~62HRC
Carburization depth:1.5-1.9
Gross Weight: 29.6 kg
Noise:76~82 db
Quality Guarantee Period:3 months

Besides these models, we also manufacture many other models used on hino,nissan,isuzu, etc. Please feel free to contact us.