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SIDE SEAL INSPECTION

BHE011011B10E03

1. Assemble the side and corner seals of the rotor.

2. Press the side seal up against the inner side of the side seal groove using 0.05-0.15 mm {0.0020-0.0059} feeler gauges as shown in the figure.

  Caution

  • Press the feeler gauges against the both ends of the side seals correctly.

  Note

  • Any side seal height is acceptable.

3. Measure the clearance between both ends of the side seal and the corner seal using a feeler gauge.

  • If it exceeds the maximum specification, replace the side seal.

  Standard clearance
  0.05-0.15 mm {0.0020-0.0059 in}
  Maximum clearance
  0.4 mm {0.016 in}

  • Select the proper side seal using the side seal selection table when replacing a side seal.

Side seal selection table

Side seal groove length rank stamp | Part number of side seal
--- | ---
F | N3Z1 11 C10*
G
H
I
J | N3Z2 11 C10*
K
L
M
N | N3Z3 11 C10*
O
P
Q
R | N3Z4 11 C10*
S
T
U

  * :
Revision indication (alphabetical order)