JK57BLF03 with Worm Gearbox
Jkongmotor
4000rpm
8 poles
Nema23 (57mm)
24V
10 Pcs
General Specifications | |
| Item | Specification |
| Winding type | Delt |
| Hall effect angle | 120 degree electrical angle |
| Shaft run out | 0.025mm |
| Radial play | 0.02mm@450g |
| End play | 0.08mm@450g |
| Max.radial force | 75N@20mm from the flange |
| Max. axial force | 15N |
| Insulation class | Class B |
| Dielectric Strength | 500VDC for one minute |
| Insulation Resistance | 100MΩ Min., 500VDC |
| Electrical Specification | ||
| Model | / | JK57BLF03 |
| Phase | / | 3 |
| Poles | / | 4 |
| Rated Voltage | vdc | 36 |
| Rated Speed | rpm | 4000 |
| Rated Torque | N.m | 0.33 |
| Rated Current | A | 5.3 |
| Rated Power | W | 138 |
| Peak Torque | N.m | 1 |
| Peak Current | A | 15.5 |
| Back E.M.F | V/Krpm | 7.3 |
| Torque Constant | N.m/A | 0.07 |
| Rotor Inertia | g.cm2 | 173 |
| Body Length | mm | 87 |
| Weight | kg | 1 |
| Sensor | / | Honey-well |
| Insulation Class | / | B |
| Insulation Class | / | IP30 |
| Storage Temperature | ℃ | -25～+70℃ |
| Operating Temperature | ℃ | -15～+50℃ |
| Working Humidity | RH | 85% RH or less (no condensation) ≤85% RH |
| Working Environment | / | Outdoor (no direct sunlight), no corrosive gas, no flammable gas, no oil mist, no dust |
| Altitude | m | 1000 meters or less |
Key Shaft
