2pcs 6804-2RS Deep Groove Ball Bearings 20x32x7mm Rubber Sealed Bearings
Chrome steel material: Made of quality chrome steel with excellent strength, hardness, and wear resistance. It can withstand significant radial and axial loads, providing reliable support in a variety of applications.Double Sealed: Sealed on both sides with rubber to protect against dust, dirt, and moisture, ensuring smooth operation and extending its lifespan.Wide Application: Widely used in various small-scale applications, including RC cars, skateboards, inline skates, 3D Printer, and industrial machinery where compact size and smooth operation are required. Easy Installation & Replacement.Selecting GuideOpen Type (No Designation Suffix) – Suitable for high-speed and even very high-speed operation.Shielded (Designation Suffix Z/ZZ) – High speed. Protect from dirt and debris.