The NILOS Rings 16019 JV by Nilos are specially designed for use in deep groove ball bearings with an inner diameter of 103 mm, an outer diameter of 145 mm, and a width of 3.5 mm. Weighing only 0.037 kg, they are lightweight yet exceptionally sturdy. Made from galvanically zinc-plated special band steel, they offer high resistance to external influences. The design of the NILOS Rings 16019 JV is internally sealing, providing additional protection for the sealed rolling bearing. Thanks to their high-quality materials and precise craftsmanship, they ensure reliable sealing and thereby extend the life of the bearing.