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Note on - Balancing of grinding wheels
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fig. Balancing of grinding wheel.

  • To obtain good surface finish, to prevent vibrations and to avoid undue wear on machine parts, it is necessary that the grinding wheel should have good balance before its use.

  • Hence, the wheel should be properly tested for balance before its use. But before testing it should be trued.

  • Generally large grinding wheels need to balance when operating at high speed. But small size wheel need not to balance.

  • fig shows the typical balancing position of grinding wheel. wheel is mounted on a suitable mandrel.

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