Precision shaft
Serax Transmissions
adapted to the guidance of our ball bushes.
1. Heat treatment
All our trees out of steel CF 53 are soaked by
induction what guarantees a hardness of surface
uniform of Hv 697 (Hrc 60-64).
The stainless steel trees undergo one
completely particular treatment and very sophisticated
who allows to eliminate the distortions and from
to guarantee a hardness of surface of Hv 653 (Hrc
56).
2. Precision
All our trees are manufactured with one
extreme attention as for rotundity,
circularity, straightness and the surface roughness.
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