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ECCENTRIC SHAFT INSPECTION

BHE011011D01E01

1. Inspect for clogging in the oil passage.

  • If there is any clogging, remove it with a needle or similar device and clean with compressed air.

2. After setting the eccentric shaft main journal on V-blocks and a surface plate, measure the runout at the end of the eccentric shaft using a dial gauge.

  • If it exceeds the maximum specification, replace the eccentric shaft.

  Standard runout
  0.02 mm {0.0008 in}
  Maximum runout
  0.06 mm {0.0024 in}