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Induction hardened and ground hollow shafts - WH inquiry

  • Diameter range: 16 - 50 mm
  • Diameter tolerance: h6
  • Max. length: 6000 mm
  • Surface hardness: 60-64 HRC
  • Surface roughness: max Ra = 0.2 microns
  • Straightness: max 0.12mm/meter depending on diameter
  • Roundness: max. 0,007 mm depending on diameter
  • Steel grades: C60; C45



Part number Shaft diameter d [mm] Inner diameter [mm] Weight of 1 m [kg] Max. production length [mm] Hardening thickness [mm] Standard tolerance ISO h6 [µm]
WH-16 16 7,0 1,28 6000 1,6 0/-11
WH-20 20 14,0 1,25 6000 1,8 0/-13
WH-25 25 15,6 2,35 6000 2,0 0/-13
WH-30 30 18,3 3,50 6000 2,4 0/-13
WH-40 40 28,0 4,99 6000 2,6 0/-16
WH-50 50 29,7 9,91 6000 2,9 0/-16