Festo AG & Co. KG
8041838
spindle axis
ELGA-BS-KF-120-300-0H-10P-ML
With recirculating ball bearing guide
More detailed information about this product!
Festo Data sheet
| Criterion | Feature |
| Working stroke | 300 mm |
| Size | 120 |
| Stroke reserve | 0 mm |
| Spindle diameter | 25 mm |
| Spindle pitch | 10 mm/U |
| Assembly position | Any |
| Guide | Recirculating ball bearing guide |
| Design structure | Electromechanical linear axis with recirculating ball bearing spindle |
| Motor type | Stepper motor Servomotor |
| Spindle type | Ball screw spindle |
| Measuring method: displacement encoder | Incremental |
| Max. acceleration | 15 m/s2 |
| Max. speed | 3600 1/min |
| Max. speed | 0,6 m/s |
| Repetition accuracy | ±0,02 mm |
| Protection class | IP40 |
| Ambient temperature | -10 - 60 °C |
| Area moment of inertia 2nd degree Iy | 1.240,00E+03 mm4 |
| Area moment of inertia 2nd degree Iz | 3.800,00E+03 mm4 |
| No-load torque at maximum travel speed | 1,33 Nm |
| No-load torque at minimum travel speed | 1 Nm |
| Max. force Fy | 5500 N |
| Max. force Fz | 6890 N |
| Fy with theoretical service life of 100 km (from a guide perspective only) | 20240 N |
| Fz with theoretical service life of 100 km (from a guide perspective only) | 25355 N |
| Max. torque Mx | 104 Nm |
| Max. torque My | 680 Nm |
| Max. torque Mz | 680 Nm |
| Mx with theoretical service life of 100 km (from a guide perspective only | 383 Nm |
| My with theoretical service life of 100 km (from a guide perspective only) | 2502 Nm |
| Mz with theoretical service life of 100 km (from a guide perspective only) | 2502 Nm |
| Max. radial force at drive shaft | 500 N |
| Max. feed force Fx | 3400 N |
| Torsional mass moment of inertia It | 247,00E+03 mm4 |
| Mass moment of inertia JH per metre of stroke | 2,756 kgcm2 |
| Mass moment of inertia JL per kg of working load | 0,0253 kgcm2 |
| Mass moment of inertia, JO | 1,038 kgcm2 |
| Feed constant | 10 mm/U |
| Moving mass | 4459 g |
| Additional slide weight | 3600 g |
| Additional weight per 10 mm stroke | 101 g |
| Dynamic deflection (load moved) | 0.05% of the axis length, max. 0.5 mm |
| Static deflection (load at standstill) | 0.1% of the axis length |
| Material of end caps | Wrought Aluminium alloy Anodised |
| Material of profile | Wrought Aluminium alloy Anodised |
| Materials note | Contains PWIS substances Conforms to RoHS |
| Material drive cover | Wrought Aluminium alloy Anodised |
| Material guide slide | Steel |
| Material guide rail | Steel |
| Material slide | Wrought Aluminium alloy Anodised |
| Material spindle nut | Steel |
| Material spindle | Steel |
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