Kunshan Xinlun Superabrasives Co., Ltd.

Applications

Internal cylindrical grinding of main/sub bearing

Internal cylindrical grinding of roller (piston)

Cylinder grinding

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