5pcs Abec-7 Deep Groove Ball Bearing 608zz 608z 2rs Nmb 8x22x7 Mm Bearing Steel 608 Zz Skating Bearing For 3d Printer For Cnc - 3d Printer Parts & Accessories - AliExpress
PAGOW 20 Pack 608ZZ Ball Bearing Precision Double Rubber Sealed Miniature Steel Deep Groove for Skateboard Inline Skates Scooters 3D Printers,8 x 22 x 7 mm,: Amazon.com: Industrial & Scientific
Amazon.com: Donepart Rodamiento 608-2RS, rodamientos 608, rodamientos C3 de alta velocidad de 0.315 in x 0.866 in x 0.276 in, rodamientos pequeños de doble sellado para Fidget Spinner, patinetas, scooter, impresora 3D,