This 1 piece set includes nine rubber sealed deep groove ball bearings: 6000, 6001, 6002, 6003, 6004, 6005, 6006, 6007 and 6008. These miniature bearings are designed for reliable speed operation with low friction and good radial load handling. The listing notes 2RS/ZZ, indicating rubbersealed and shielded variants within the offering. The 6003 bearing included in the set has dimensions 17x35x10 mm. Key benefits Low friction, speed capability: Deep groove design supports smooth rotation and efficient operation in small assemblies. Sealed for longevity: Rubber seals help retain lubricant and keep contaminants out, reducing maintenance needs. Versatile compatibility: Covers the standard 6000series sizes, suitable for a wide range of small mechanical applications. Convenient allinone set: Includes models 6000 through 6008 in a single package, simplifying replacement and stocking. Key attributes Functionality: Deep groove ball bearings designed to handle radial loads with reliable rotation. Compatibility: Standard 6000series bearings suitable for many small motors, gearboxes, fans, and robotics components. Size overview: Includes bearings 6000, 6001, 6002, 6003 (17x35x10 mm), 6004, 6005, 6006, 6007, and 6008. Material: Not specified in the listing. Sealing type: Rubber sealed (2RS) and/or shielded (ZZ) variants as indicated by the 2RS/ZZ designation. Performance: Sealed design helps protect lubrication and extend service life in typical operating environments. Two to three use cases Replacing or refurbishing bearings in small electric motors, hobby RC vehicles, or compact robotics projects to restore smooth, reliable rotation. Rebuilding miniature gearboxes, drive trains, or cooling fans in small appliances, CNC hobby machines, or electronics enclosures where space is limited. Stocking for DIY projects involving speed, lowfriction rotating components such as experimental mechanisms, modelbuilding assemblies, or precision hobby instruments that use 6000series bearings. Notes The set covers models 6000 through 6008, with the 6003 bearing explicitly identified as 17x35x10 mm in size. Material specifics are not provided in the listing, and the description adheres to the stated product features (deep groove, rubber sealed/ shielded variants).