11HY SeriesMode/StepAngle/Motorlength/RatedCurrent/HoldingTorque/lead Wire degree mm A N.cm Min 28BYGH2406 1.8 28 0.6 4.5 4 28BYGH24035 1.8 28 0.35 4.5 4 28BYGH3406 1.8 33 0.6 6.0 4 28BYGH34035 1.8 33 0.35 6.0 4 28BYGH4406 1.8 41 0.6 6.0 4 28BYGH44035 1.8 41 0.35 6.0 4 28BYGH5406 1.8 50 0.6 10 4 28BYGH54035 1.8 50 0.35 10 4