Gearmotors Selection guide   < Model [PDF] Type [PDF] Tension Max. Power [W] Torque [kgf*cm] Axis [mm] Regime 3D / Download MR04A MR04A-012001 12 Vcc 1 11 4 Normal MR08B MR08B-012004 12 Vcc 4 88 8 Normal MR08B-024022 24 Vcc 22 MR08B-024050 50 Long duration MR08B-220023 220 Vca 10 Continuous MR08D MR08D-012004 12 Vcc 4 88 8 Normal MR08D-024022 24 Vcc 22 MR08D-024050 50 Long duration MR08D-220023 220 Vca 10 Continuous MR10B MR10B-024022 24 Vcc 22 120 10 Normal MR10B-024050 50 Long duration MR10B-024150 150 MR10B-220023 220 Vca 10 Continuous MR10B-220166 166 MR10B-380166 380 Vca MR20A MR20A-024050 24 Vcc 56 600 20 Long duration MR20A-024150 150 MR20A-220166 220 Vca 166 Continuous MR20A-380166 380 Vca MR20A-380500 500