Vitrified Bond CBN Grinding Wheel for Engine Camshaft & Crankshaft Grinding

Applications

  • Engine camshaft cam lobe & journal grinding

  • Crankshaft main journal & pin grinding

  • Compressor camshaft grinding

  • General workpiece external cylindrical/plane grinding

 

Typical Dimension

Type

Dimension (mm)

1L1

675*41*140*12

14A1

750*40*304.8*38*5

1A1

496.57*46*305*5

14A1M

350*61*40*(17+17)*5

1A1M

400*20*40*5

14A1M

500*24*203*22*5

 

Application Example 

Engine Camshaft Cam Lobe Grinding

Wheel :  1A1M 400 20 40 5mm, CBN 140/170 V, Vs=125m/s

Machine :  SCHAUDT CF41 CBN

Workpiece :  Cast iron, 8 lobes, Ra≤0.35μm

Remove Stock :  0.8mm

Cycle Time :  12s

Dressing Cycle :  1200~1500pcs

 

Dressing Depth :  3μm*3+1μm*1

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