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Care and Maintenance of Bearings
Chipping Home >> Technical Support >> Care and Maintenance of Bearings
Condition Cause Solution
Partial chipping of inner ring, outer ring, or rolling elements. Trapping of large solid foreign objects impacts or excessive load Poor handling
  1. Trouble shooting and improvements of impacts and excessive load
  2. Improvement in handling
  3. Improvement in sealing characteristics
  • Cylindrical roller bearing
  • Chipping of guide ribs of inner and outer rings
  • The cause is excessive impact load.
  • Inner ring of spherical roller bearing
  • Rib chipped
  • The cause is excessive impact load.

  • Inner ring of tapered roller bearing
  • Chipping of cone back face rib
  • The cause is impact due to poor mounting.
  • Inner ring of double row tapered roller bearing
  • Chipping of side face
  • The cause is impact due to improper handling.