Support rollers are ready-to-install bearing units designed to absorb large radial forces. They consist of a thick-walled outer ring with an integrated raceway, which is mounted on a solid inner body – usually an axle or shaft.
Depending on the design, they are based on needle roller or cylindrical roller bearings and are available with various sealing systems and cylindrical or crowned raceways. This design ensures high load capacity, smooth running and long service life, even under shock loads.
SKA® support rollers are robust, low-maintenance and ideal for use in conveyor, transport and guidance systems where stability and reliability are required.