Tamiya Trf416 World Edition 1/10 Scale 4WD Bearing set Inner Diameter - 420mm This 4-piece ball bearing set

This 4-piece ball bearing set is built for Saris CycleOps Powertap rear hubs

the 6906 outer diameter is 47mm

making it a handy choice for CNC routers

Size: 8mm x 14mm x 4mm

22219AEXW33 Spherical Roller Bearing

Tamiya Trf416 World Edition 1/10 Scale 4WD Bearing set Inner Diameter - 420mm This 4-piece ball bearing setBall Bearings for Tamiya Trf416 World Edition 1 10 Scale 4WD Closures: Rubber Sealed Closure Side: Double Sided Seals Lubrication: Low Friction Grease Material: Corrosion Resistant Chrome Steel Balls: High Chromium Steel 52100 SAE Steel Balls Cage: Low Friction Steel Precision: ABEC 1 Quality Brand: VXB Quantity: Set of 18 Bearings