Features

• Yoke Type Track Rollers NATR Series. INA from Schaeffler yoke type track rollers are single or double row units mounted on shafts or studs. They comprise thick-walled outer rings with a profiled outside surface and needle roller and cage assemblies or full complement needle roller or cylindrical roller sets. The series NATR.-PP have an outside surface with the optimised INA profile. Features and Benefits. Lower Hertzian pressure. Edge loading under tilting is lower. Wear of the mating track is reduced. Operating life of the mating track is ext***ed. Three-stage sealing by plastic axial plain washers. Product Application Information. Yoke type track rollers can support high radial loads and axial loads arising from slight misalignment and skewed running. They are suitable for applications such as cam gears, bed ways and conveying equipment. Suffixes. PP - Plastic axial plain washer with formed seal lip on both sides of the yoke type track roller, giving a three-stage seal