Race way CBN grinding wheel



This type of wheel is suitable for inner grinding velocity ball joint cage's inner and outer race of auto drive spindle. It can equipe with various high precision NC race grinding machines.


FEPA Code D T H R
  14.58 22 5 11.54
  17.6 22 8 8.8
  19.2 22 8 12.77
  19.5 25 8 16.4
  21.17 25 10 14.88
  22.6 22 10 14.17
Special purpose wheel can be available upon request

Order example:

PEPA code D T H R Abrasive Grain size Bond Concentration Grade

Vitrified bond

14.58 22 5 11.54 D 120 V 150 N