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Ball screw axis
ELGT-BS-90-250-20P
8124422
GTIN 4052568554927
Vendor Festo
- Size
- 90
- Max. feed force Fx
- 810 N
- Repetition accuracy
- ±0.02 mm
- Working stroke
- 250 mm
Regular price
$2,352.40
Unit price
ELGT-BS-90-250-20P is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Factory shipments may take up to one week. Festo Fast items typically ship the next business day. Contact us for specific shipping estimates.
ELGT-BS-90-250-20P
Regular price
$2,352.40
Unit price
ELGT-BS-90-250-20P is backordered and will ship as soon as it is back in stock.
| Working stroke | 250mm |
|---|---|
| Size | 90 |
| Stroke reserve | 0mm |
| Reversing backlash | 0.15µm |
| Screw diameter | 15mm |
| Spindle pitch | 20mm/U |
| Mounting position | Any |
| Guide | Recirculating ball bearing guide |
| Structural design | Electromechanical linear axis |
| Motor type | Stepper motor |
| Spindle type | Ball screw |
| Symbol | 00991211 |
| Variants | Metals with copper, zinc or nickel as main constituent are excluded from use. Exceptions are nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors and coils. |
| Max. acceleration | 15m/s² |
| Max. rotational speed | 30001/min |
| Max. speed | 1m/s |
| Repetition accuracy | ±0.02 mm |
| Duty cycle | 100% |
| LABS (PWIS) conformity | VDMA24364 zone III |
| Suitability for the production of Li-ion batteries | Metals with more than 1% copper, zinc or nickel by mass are excluded from use. Exceptions are nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors and coils |
| Cleanroom class | Class 6 according to ISO 14644-1 |
| Degree of protection | IP20 |
| Ambient temperature | 0°C |
| Continuous feed force | 810N |
| 2nd moment of area Iy | 631000mm⁴ |
| 2nd moment of area Iz | 1948000mm⁴ |
| No-load torque at maximum travel speed | 0.2Nm |
| No-load torque at minimum travel speed | 0.04Nm |
| Max. force Fy | 4710N |
| Max. force Fz | 5600N |
| Fy with theoretical service life of 100 km (from a guide perspective only) | 17352N |
| Fz with theoretical service life of 100 km (from a guide perspective only) | 20631N |
| Max. torque Mx | 65Nm |
| Max. torque My | 51Nm |
| Max. torque Mz | 51Nm |
| Mx with theoretical service life of 100 km (from a guide perspective only) | 239Nm |
| My with theoretical service life of 100 km (from a guide perspective only) | 188Nm |
| Mz with theoretical service life of 100 km (from a guide perspective only) | 188Nm |
| Max. radial force on actuator shaft | 290N |
| Max. feed force Fx | 810N |
| Torsion moment of inertia It | 151000mm⁴ |
| Mass moment of inertia JH per meter of stroke | 0.2522kgcm² |
| Mass moment of inertia JL per kg of payload | 0.1013kgcm² |
| Mass moment of inertia JO | 0.2291kgcm² |
| Feed constant | 20mm/U |
| Moving mass | 1645g |
| Product weight | 6911g |
| Basic weight with 0 mm stroke | 4353g |
| Additional weight per 10 mm stroke | 104g |
| Dynamic deflection (load moved) | 0.05% of axis length, maximum 0.5 mm |
| Static deflection (load at standstill) | 0.1 % of axis length |
| Interface code, actuator | T46 |
| Material of end caps | Die cast aluminum, painted |
| Profile material | Wrought aluminum alloy, anodized |
| Note on materials | RoHS-compliant |
| Drive cover material | Die cast aluminum, painted |
| Slide carriage material | Steel |
| Guide rail material | Steel |
| Slide material | Wrought aluminum alloy, anodized |
| Spindle nut material | Steel |
| Spindle material | Steel |
