57mm High Torque Brushless Motor
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Features
High power density, low noise, strong overload capacity.
| Winding type | Star |
| Hall effect angle | 120 degree electrical angle |
| Shaft run out | 0.025mm |
| Radial play | 0.025mm@460g |
| End play | 0.025mm@4000g |
| Max. radial force | 115N@20mm from the flange |
| Max. axial force | 45N |
| Insulation class | Class B |
| Dielectric strength | 500VDC for one minute |
| Insulation resistance | 100MΩMin., 500VDC |
| Model | Unit | Tolerance | FL57BLB40 | FL57BLB60 | FL57BLB80 |
| Number of poles | 8 | ||||
| Number of phase | 3 | ||||
| Rated voltage | VDC | 36 | |||
| Rated speed | RPM | ±10% | 3000 | ||
| Rated torque | N.m | 0.3 | 0.45 | 0.6 | |
| Rated power | W | 94 | 141 | 188 | |
| Peak torque | N.m | 0.9 | 1.35 | 1.8 | |
| Peak current | A | 12.3 | 18.2 | 23.8 | |
| Line to line resistance | ohms@20℃ | ±10% | 1.2 | 0.8 | 0.5 |
| Line to line inductance | mH | ±20% | 1.2 | 0.8 | 0.6 |
| Torque constant | Nm/A | ±10% | 0.076 | 0.076 | 0.077 |
| Back E.M.F | Vrms/KRPM | ±10% | 5.6 | 5.6 | 5.7 |
| Rotor inertia | g.cm2 | 210 | 320 | 430 | |
| Body length(L) | mm | 76 | 96 | 116 | |
| Weight | Kg | 0.8 | 1.0 | 1.2 | |
Related Names
High Stability Brushless Electronic Device | Rapid Form Machine Used Brushless Motor
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