608RS Bearing, 8x22x7mm ABEC-9 Red Sealed with Grease Ball Bearings, High Speed 608-2RS for Skateboard ( Pick of 8 Pcs ): Amazon.com: Industrial & Scientific
20 Pack 608 ZZ Ball Bearing, Bearing Steel & Double Iron Sealed Miniature Deep Groove 608
Amazon.com : Z-FIRST Precision 608 RS ABEC 11 Bearings for Scooters,Longboards and Skateboards (Pack of 10 PCS) (Black) : Sports & Outdoors
608 ZZ Ball Bearings(10PCS), 608ZZ Metal Double Shielded Miniature Deep Groove Skateboard Ball Bearings (8mm x 22mm x 7mm): Amazon.com: Industrial & Scientific