The NILOS-Rings 1307 AV from Nilos are the perfect solution to seal your deep groove ball bearing. With an inner diameter of 35 mm, an outer diameter of 72.7 mm, and a width of 3 mm, they seamlessly fit into your application. Thanks to their light weight of only 0.009 kg, they do not impact the performance of your bearing. Made from galvanically zinc-plated special band steel and with a design that seals on the outside, the NILOS-Rings 1307 AV provide reliable sealing for your bearing.