Roller burnishing of primary disc
Task
- Reaching a surface quality in cast iron material of about Rz 1,5 μm
- Process stability by reaching a contact area of about 70%
Solution
Processing with RA31 roller burnishing tool
User benefits
- Roughness of Rz = 1,4 μm reached
- Reduction of scrap rate by about 20%
- Processing without coolant
Details
- Workpiece: Primary disc
- Part of: CV-Transmission
- Material: GG25
- Hardness: 48 HRC
Parameter
- Tool: RA31
- Circumferential speed: 1500 m/min
- Feed rate: 0,6 mm/rev.
DOWNLOAD APPLICATION EXAMPLE PRIMARY DISC
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ECOROLL AG - Roller burnishing of primary disc Process stability by reaching a contact area of about 70%