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Modification
of Groove Width and Diameter. If the Laminar Rings are subject to axial play
during operation the groove width "A" or "B" has to be increased
by twice the amount of end play encountered. In the case of radial runout the
groove diameter "D1" has to be reduced by the amount of radial runout,
while the diameter "D2" must be increased by the amount of radial
play. Disregarding these recommendations will cause dammage. We recomment full
use of the groove tolerance ( i.e. aim for the upper tolerance limit) especially
if the seal arrangement is subject to thermal expansion. Increase groove width
by 10% and use Gleitmo 980 for speeds from 1000 r.p.m upwards. |
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