Vitrified Bond CBN Grinding Wheel for Compressor Grinding

Applications

  • Internal cylindrical grinding of main/sub bearing

  • Internal cylindrical grinding of roller (piston)

  • Cylinder grinding

 

Typical Dimension

Type

Dimension (mm)

1A1W

15.5*50*M10

1A1W

8.3*16*M12

1A1W

25.5*37*M20

1A1W

51*52*M18

1A8

15.4*48*10

 

Application Example

Compressor Internal Cylindrical Grinding of Main Bearing

Wheel : 1A1W 18*28mm-M14, CBN 170/200 V, 40000rmp

Machine :  TOYO T-11L

Workpiece :  HT 250, HRB 90~100,Φ21*65, Rz1.0~1.5μm, Roundness1.5~2.0μm, Cylindricity 2.0~2.5μm, Linearity1.0~1.5μm

Remove Stock :  0.20~0.35mm

Cycle Time :  28s

Dressing Cycle :  60pcs

Dressing Depth :  0.002mm*5

 

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