Amazon.com: [10 Pack] 608 2RS Ball Bearings – Bearing Steel and Double Rubber Sealed Miniature Deep Groove Ball Bearings for Skateboards, Inline Skates, Scooters (8mm x 22mm x 7mm) : Industrial & Scientific
608 ZZ Ball Bearings(10PCS), 608ZZ Metal Double Shielded Miniature Deep Groove Skateboard Ball Bearings (8mm x 22mm x 7mm): Amazon.com: Industrial & Scientific
Amazon.com: 608 ZZ Ball Bearings, Skate Bearings Double Shielded Miniature Ball Bearings for Skateboards, Inline Skates, Scooters ABEC 7 Bearing (8mm x 22mm x 7mm) 4PCS : Sports & Outdoors
ANCIRS 608ZZ Skateboard Bearings Deep Groove Ball Bearings Double Metal Shielding 8mm x 22mm x 7mm Pack of 20 : Amazon.de: Business, Industry & Science