Manufacturer: POLOLU Diameter: 21.9mm Shaft surface: D spring Kit contents: mounting screws;adapter Application: for wheels that are compatible with 608 ball bearings Shaft diameter: 5mm Quantity i...
Manufacturer: POLOLU Diameter: 21.9mm Shaft surface: D spring Kit contents: mounting screws;adapter Application: for wheels that are compatible with 608 ball bearings Shaft diameter: 6mm Quantity i...
Manufacturer: POLOLU Diameter: 21.9mm Shaft surface: D spring Kit contents: mounting screws;adapter Application: for wheels that are compatible with 608 ball bearings Shaft diameter: 4mm Quantity i...