gear grinding
Telephone Bargaining
Material: 42CrMo4,17CrNi3Mo,20CrNiMo,34CrNi3Mo,34CrNiMo6,40CrNiMo and according to the drawing.
Dimension: external gear200mm-4500mm, internal gear200mm-3200mm
Module:M5-M36
Hardness: 350-650HB,Quenching Hardness54-650HRC
| Industry Category | Machinery/Mining-Machinery/Other-Mining-Machinery |
|---|---|
| Product Category | |
| Brand: | Newfoton |
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