Bearings 605zz standard are used in printers for Direct Drive extruders or axis movement. Nominal dimensions: Inside diameter: 5mm Outside diameter: 10mm Thickness: 4mm 1 Piece ..
Bearings U604ZZ U-Groove standard are used in printers for Direct Drive extruders Nominal dimensions: Inside diameter: 4mm Outside diameter: 13mm Thickness: 4mm 1 Piece ..