Street Address: Huangqiao Industry Park
City: Suzhou
Province: Jiangsu
Country/Region: China
As Requested
the shaft is also formed by cold forging may be also can be called cold extruding. the machine which is used to produce this kind of shaft is imported. the accuracy can achieve to 0.05 mm( spline runout). the shaft length can be 20mmm ot 400 mm , Dia can be 10mm to 80mm but this also depends on the structure. the surface roughness is highly even better than machined surface. lower than Ra 3.2, anything demand information contact me direclty via email or telephone 0086 13402577855