2 pieces of 28mm Bearing - 10mm diameter integrated 123mm Axle 31mm and mechanical systems 90mm x

and mechanical systems 90mm x 140mm x 16mm

✅ Brand: Nachi (Made in Japan)

R4ZZ Nachi Ball Bearing

Shield Double Shielded

6848 Nachi Bearing

2 pieces of 28mm Bearing - 10mm diameter integrated 123mm Axle 31mm and mechanical systems 90mm x28mm Ball Bearings with 10mm diameter integrated 10mm (25 64" Inch) Pin Diameter 10mm x 28mm x 123mm 28mm (1 7 64" Inch) Ball Bearings with 10mm (25 64" Inch) diameter integrated 123mm (4 27 32") Long Axle, Pin Diameter is 10mm, Bearings Outer diameter is 28mm (1 7 64" Inch), and Width of the assembly is 123mm (4 27 32" Long), Made from high strength chrome steel for durability and performance. 10mm x 28mm x 123mm Ball Bearings Axle Integrated Ball