Model:B3SH10-56
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1. Housing material: HT250.
2. Helical gears material: 20CrMnTiH.
3. Pinions and bevel gears material: high grade alloy with carburize-harden technology.
4. Hardness of teeth surface reaches 58-62HRC.
5. Grinding precision reaches class 5-6 and even class 3 if required.


