Knife edge rollers are small rollers which form a continuous gliding edge on conveyor belts. This allows product to glide smoothly between belts. These rollers are commonly found on the edge of conveyors. They provide a lubrication-free and precise guiding system. igus® has developed a range of knife edge rollers in a variety of iglidur® materials. These rollers offer a tight deflection radius and require a very low amount of drive power. makign them suitable for most applications. They are easily assembled, are extremely cost effective and available from stock. If we can't offer you a standard roller to meet your requirements we can custom machine one!