XTAB high-performance miniature deep groove ball bearing with metal seals on both sides, designed to deliver exceptional durability and reliable performance. Featuring a precision-engineered design, these bearings ensure smooth and efficient operation, while the metal seals provide excellent protection against dust and contaminants. Experience optimal performance and long-lasting reliability with our metal-sealed deep groove ball bearings. Type: Deep Groove Ball Bearing Brand: XTAB Model: 686ZZ   Size: 6 x 13 x 5 mm Material: 42CrMo Chromium Steel