CHAIN DRIVEN ROLLERS
These rollers are driven by a tangential chain or by chain loops and are designed for transport and accumulation of light unit loads; these rollers have steel tube and steel or polyamide resin bearing housings and sprockets.The chain-driven live rollers with plastic pinion can be easily converted into friction rollers by simply inserting or removing the toothed-insert; friction rollers with the adjustable friction force are also available.
