Contact rollers

Contact rollers

Features / Characteristics
High stiffness, low deflection
Specifications
Wrinkle-free winding of various webs at the end of the production process
feather   Weight Reduction
Safer & easier handling, reduced downtime & maintenance
speed   Increased speed
Higher productivity
deflection   Reduced deflection
Improved quality and output

CFRP contact rollers from Pronexos offer a combination of high rigidity and low deflection. These rollers are used by the packaging industry to deliver wrinkle-free winding of various webs at the end of the production process.

Pronexos CFRP contact roller Steel contact roller Aluminium contact roller
68% Lighter* Approx. total weight 22kg Approx. total weight 68kg Approx. total weight 29kg
97% Faster* Critical speed (m/min) 3053.25 Critical speed (m/min) 1546.23 Critical speed (m/min) 1426.16
37% Less deflection* Total deflection 0.22mm Total deflection 0.35mm Total deflection 0.91mm

*Compared with steel

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