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Stainless Steel Cover
Type STW for Wet Application
STW stainless steel roll with fixed bow for wet application.
Surface characteristics
- Ground.
- Sandblast.
- Hard chrome-plated for abrasive web material.
- Stainless steel shell for wet application.
Design characteristics
- Patented sealing of ball bearings.
- Dynamically balanced roll segments.
- Special sealing elements proven under the most difficult conditions for wet application.
- Reduction of flexing and hence minimization of power requirement due to special shape of these seals.
- Double ball bearing support of the end spools.
- Triple sealing (safety)
by shaft seals, V-rings
and labyrinth sealing.
- Lubrication through
the axle.
- Axle ends covered
with stainless steel
protection tube.
Type STW for Wet Application - Middle Segment
Type STW for Wet Application - End Segment
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