CNBTR 4x10x4mm Bearing Steel Mini Groove Ball Bearings Sliding Wheels DIY Industry MR104ZZ Pack of 10: Amazon.com: Industrial & Scientific
uxcell 606-2RS Deep Groove Ball Bearing 6mm x 17mm x 6mm Double Sealed High Carbon Steel Z1 Bearings 8pcs: Amazon.com: Industrial & Scientific
Bosch Professional 2607017471 15-Piece Set Wood Router Bit Set for 6mm Shank Router - - Amazon.com
LM6UU 6 mm lineare Kugellager, extra lang, Bohrung 6 mm, Außendurchmesser 12 mm, Länge 35 mm, 2 Stück : Amazon.de: Gewerbe, Industrie & Wissenschaft
WPLHH 5 Stück 6900RS Rillenkugellager Miniatur-Kugellager 6900-RS 10 x 22 x 6 mm mit Kugellager aus Stahl Hybrid-Kugellager : Amazon.de: Business, Industry & Science
F686ZZ Flanged Ball Bearings,10Pcs Mini Double Shielded Flanged Ball Bearings for Electric Motor, 3D Printer, Quadcopter,Ship Model and More: Amazon.com: Industrial & Scientific