The NILOS rings 16004 JV by Nilos are specially designed for use in deep groove ball bearings with an inner diameter of 24.5 mm, an outer diameter of 42 mm, and a width of 2 mm. Weighing only 0.003 kg, they provide effective sealing and prevent the entry of dirt and foreign particles into the bearing. Made from galvanically galvanized special strip steel and in an internally sealing design, these rings are extremely durable and reliable. Enhance the performance of your rolling bearings with the high-quality NILOS rings 16004 JV by Nilos.