FIGURE: Model :YJ4810,YJ4812,YJ4813,YJ4815,YJ4820,YJ4825 Size : 48x48x10mm,48x48x12mm,48x48x13mm,48x48x15mm,48x48x20mm,48x48x25mm, Shaft Length :70mm Shaft Diameter :4mm ON LOADING : Voltage/Frequency :110V 130V/ 220-240V Frequency: 50/ 60Hz Spreed :1500-3000rpm Current :0.07A 0.30A Input power :6.0w 20.0w Exotherm :≤45k Insulation Class :E 1.Safe and reliable ,low noise ,characteristics hard ,good starting ,long life ,etc . 2.This seriesmotor can be designedand producedas your request. 3.They can be any length of shaft and wire.