Shielded ZZ
ZZ bearings have a metal shield on both sides. The shield sits close to the inner ring without touching it, which keeps friction low while holding the grease in and coarse dirt out. It is the most common choice for 3D printers, RC models and tools. Our ZZ range includes the MR and 6xx series, flanged bearings and stainless steel versions. Each product page lists the exact dimensions in millimetres. Packs of 10, 50 or 100, shipped EU-wide from Belgium.
Need help choosing? See our ZZ vs 2RS guide and guide to reading bearing codes.
