| Performance | | Model | M5-RS555-12 | | Operating v | : 5v - 15v | | Nominal v | : 12v | | No Load RPM | : 7750 | | No Load A | : 0.4A | | Stall Torque | : 29.16 oz-in | 205.9 mN-m | | Stall Current | : 15A | | Kt | : 1.94 oz-in/A | 13.7 mN-m/A | | Kv | : 646 rpm/V | | Efficiency | : 68.5% | | RPM - Peak Eff | : 6660 | | Torque - Peak Eff | : 4.76 oz-in | 33.6 mN-m | | Current - Peak Eff | : 2.5A |
| | Physical | | Weight | : 7.5 oz | (213g) | | Length - for motor | : 2.24 in | (57mm) | | Diameter (with flux ring) | : 1.5 in | (38mm) | | Diameter (no flux ring) | : 1.41 in | (35.8mm) | | ShaftDiameter | : 0.13 in | (3.2mm) | | Shaft Length | : 0.3 in | (7.6mm) | | Mounting Screws (2) | | M3 |
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