Mini Deep Groove Ball Bearing for 3D Printer

Item Name: Mini Ball Bearing for 3D Printer Material: Bearing Steel Measurement System: Metric Size: See Models PCs in Item: 1 PC Manufacturer: XTAB, China; NSK, Japan/Malaysia Model inner Ø(mm) outer Ø(mm) width(mm) 623ZZ 3 10 4 624ZZ 4 13 5 625ZZ 5 16 5 626ZZ 6 19 6 635ZZ 5 19 6 608ZZ 8 22 7 688ZZ 8 16 5