Part Number 8024920
ELGA-BS-KF-120
Trục vít me bi Festo ELGA-BS-KF-120 (Mã 8024920)
Ball screw axis · Phụ kiện
Gọi kỹ thuật 0964.032.890 Tải datasheet PDF
Liên hệ báo giá: dongluc.industry@gmail.com
Thông số kỹ thuật
| Working stroke | 50 mm...2460 mm |
|---|---|
| Size | 120 |
| Spindle diameter | 25 mm |
| Mounting position | Any |
| Guide | Recirculating ball bearing guide |
| Design | Electromechanical linear axis With ball screw |
| Type of motor | Stepper motor Servo motor |
| Spindle type | Ball screw |
| Functional principle of measuring system | Incremental |
| Max. acceleration | 15 m/s² |
| Max. rotational speed | 3600 rpm |
| Max. speed | 0.6 m/s...1.5 m/s |
| Repetition accuracy | ±0.02 mm |
| Duty cycle | 100% |
| LABS (PWIS) conformity | VDMA24364 zone III |
| Degree of protection | IP40 |
| Ambient temperature | -10 °C...60 °C |
| 2nd moment of area Iy | 1240000 mm⁴ |
| 2nd moment of area Iz | 3800000 mm⁴ |
| Idle torque at vmax | 1.33 Nm...1.64 Nm |
| Idle torque at vmin | 1 Nm |
| Max. force Fy | 5500 N |
| Max. force Fz | 6890 N |
| Max. force Fy total axis | 5500 N |
| Max. force Fz total axis | 6890 N |
| Fy at theoretical life value of 100 km (only guide consideration) | 20240 N |
| Fz at theoretical life value of 100 km (only guide consideration) | 25355 N |
| Max. moment Mx | 104 Nm |
| Max. moment My | 680 Nm |
| Max. moment Mz | 680 Nm |
| Max. moment Mx total axis | 104 Nm |
| Max. moment My total axis | 680 Nm |
| Max. moment Mz total axis | 680 Nm |
| Mx at theoretical life value of 100 km (only guide consideration) | 383 Nm |
| My at theoretical life value of 100 km (only guide consideration) | 2502 Nm |
| Mz at theoretical life value of 100 km (only guide consideration) | 2502 Nm |
| Distance between slide surface and guide centre | 87 mm |
| Max. radial force at drive shaft | 500 N |
| Max. feed force Fx | 3400 N |
| Torsional mass moment of inertia It | 247000 mm⁴ |
| Mass moment of inertia JH per metre of stroke | 2.756 kgcm² |
| Feed constant | 10 mm/U...25 mm/U |
| Reference service life | 5000 km |
| Moving mass | 4459 g |
| Weight of additional slide | 3600 g |
| Basic weight for 0 mm stroke | 10500 g |
| Additional weight per 10 mm stroke | 101 g |
| Dynamic deection (moving load) | 0.05% of the axis length, max. 0.5 mm |
| Static deection (load in standstill) | 0.1% of the axis length |
| Material end cap | Wrought aluminium alloy anodised |
| Material prole | Wrought aluminium alloy anodised |
| Note on materials | RoHS compliant |
| Material cover tape | Stainless steel strip |
| Material drive cover | Wrought aluminium alloy anodised |
| Material guide slide | Steel |
| Material guide rail | Steel |
| Material slide | Wrought aluminium alloy anodised |
| Material ball screw nut | Steel |
| Material spindle | Steel |