6903RS Ball Bearings ABEC-3 Blue Rubber Sealed Precision Ball Bearing 6903- 2RS 17 x 30 x 7 mm (Pick of 4 Pieces) : Amazon.de: Sports & Outdoors
688-2RS Kugellager 8x16x5mm, ABEC-3 8x16x5 Blau Gummi versiegelt Kugellager (Pick von 10pcs) : Amazon.de: Sport & Freizeit
gande 688RS Kugellager 8 x 16 x 5 mm, 688 RS 2RS Kugellager 688-2RS abgedichtet, 10 Stück : Amazon.de: Gewerbe, Industrie & Wissenschaft
Ball Bearings 688-2RS 8 x 16 x 5 mm Two Side Rubber Seals Steel Deep Groove Ball Bearing for Lathes, Pump Industry, Airships, Pack of 10 : Amazon.de: Business, Industry & Science
688-2RS Rubber Sealed Sealed Bearings 8 x 16 x 5 mm Deep Groove Ball Bearings High Speed Bearings Steel Ball Bearings Pack of 10 : Amazon.de: Business, Industry & Science