8176876

Name: Festo 8176876 Ball screw axis ELGD-BS-KF-120
Brand: Festo

Ball screw axis ELGD-BS-KF-120

The Festo electromechanical linear axis features a size 120 structural design with an integrated ball screw of 25 mm diameter, 5 mm/U to 30 mm/U spindle pitch, and 50 mm to 2500 mm working stroke. This component utilizes a recirculating ball bearing guide, accommodates stepper or servo motors, and delivers a repetition accuracy of ±0.01 mm with a ball screw reversing backlash of ±0.02 mm and a 100% duty cycle. Operating with an incremental linear potentiometer measuring principle and position sensing for inductive sensors, the unit achieves a maximum acceleration of 15 m/s² in any mounting position while meeting ISO 14644-1 cleanroom standards and VDMA24364-C1-L LABS conformity. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this industrial component.

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Manufacturer: Festo
Part number: 8176876
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Technical Specifications

Working stroke: 50 mm...2500 mm
Size: 120
Stroke reserve: 0 mm
Ball screw reversing backlash: ±0.02 mm
Screw diameter: 25 mm
Spindle pitch: 5 mm/U...30 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
Measuring principle of linear potentiometer: Incremental
Position sensing: For inductive sensors
Max. acceleration: 15 m/s²
Repetition accuracy: ±0.01 mm
Duty cycle: 100%
LABS (PWIS) conformity: VDMA24364-C1-L
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 4 according to ISO 14644-1 (with vacuum insert) | Class 7 according to ISO 14644-1
Storage temperature: -20 °C...60 °C
For use in the food industry: See supplementary material information
Degree of protection: IP40
Ambient temperature: 0 °C...60 °C
Impact energy in the end positions: 0.001 J
Note on the impact energy in the end positions: At maximum speed of the reference run of 0.01 m/s
2nd moment of area Iy: 3550000 mm⁴
2nd moment of area Iz: 8985000 mm⁴
No-load torque at maximum travel speed: 0.344 Nm...0.957 Nm
No-load torque at minimum travel speed: 0.167 Nm...0.254 Nm

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Our sourcing response is prepared against Festo 8176876. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.