As ready-made systems with a tube made of aluminum, carbon, stainless steel or PVC, the ball bearings prove their worth as conveyor rollers for deflecting films and labels or for conveying goods. By using wear-resistant high-performance polymers as well as thin-walled tubes, they provide weight savings of up to 48% compared to metallic solutions. Their mass inertia is thus 42% lower, the energy required for acceleration is thus considerably lower, and the rollers reach the conveying speed sooner.
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