8124498

Name: Festo 8124498 Ball screw axis ELGT-BS-120-400-20P
Brand: Festo

Ball screw axis ELGT-BS-120-400-20P

The Festo 8124498 is an electromechanical linear axis featuring a ball screw with a 15 mm screw diameter, 20 mm/U spindle pitch, 120 size, and a 400 mm working stroke with 0 mm stroke reserve. This component utilizes a recirculating ball bearing guide, supports stepper or servo motors, accommodates any mounting position, and delivers a maximum speed of 1 m/s, maximum acceleration of 15 m/s², maximum rotational speed of 3000 rpm, repetition accuracy of ±0.02 mm, 150 µm reversing backlash, and a 100% duty cycle. Certified with VDMA24364 Zone III LABS conformity, ISO 14644-1 Cleanroom Class 8 suitability, and F1a reduced Cu/Zn/Ni suitability for Li-ion battery production with restricted metal constituents, it meets specific industry material exclusions. Submit the exact part number, quantity, and application requirements for a formal quote.

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Manufacturer: Festo
Part number: 8124498
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Technical Specifications

Working stroke: 400 mm
Size: 120
Stroke reserve: 0 mm
Reversing backlash: 150 µm
Screw diameter: 15 mm
Spindle pitch: 20 mm/U
Mounting position: Any
Guide: Recirculating ball bearing
Structural design: Electromechanical linear axis | With ball screw
Motor type: Stepper motor | Servo motor
Spindle type: Ball screw
Variants: Metals with copper, zinc or nickel by mass 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: 15 m/s²
Max. rotational speed: 3000 rpm
Max. speed: 1 m/s
Repetition accuracy: ±0.02 mm
Duty cycle: 100%
LABS (PWIS) conformity: VDMA24364 Zone III
Suitability for the production of Li-ion batteries: Suitable for battery production with reduced Cu/Zn/Ni values (F1a)
Cleanroom suitability, measured according to ISO 14644-14: Class 8 according to ISO 14644-1
Degree of protection: IP20
Ambient temperature: 0 °C...50 °C
Continuous feed force: 805 N
2nd moment of area Iy: 966000 mm⁴
2nd moment of area Iz: 6011000 mm⁴
No-load torque at maximum travel speed: 0.3 Nm
No-load torque at minimum travel speed: 0.08 Nm
Max. force Fy: 6800 N

Engineering context

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Our sourcing response is prepared against Festo 8124498. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.