8118915

Name: Festo 8118915 Guided drive DFM-40-50-P-A-KF-F1A
Brand: Festo

Guided drive DFM-40-50-P-A-KF-F1A

This Festo industrial component features a 40 mm piston diameter, a 50 mm stroke, and a yoke drive unit operating mode with elastic cushioning rings or pads at both ends. Designed with a recirculating ball bearing guide, it operates double-acting on compressed air per ISO 8573-1:2010 [7:4:4] at pressures from 0.15 MPa to 1 MPa, achieving a maximum speed of 0.8 m/s with position sensing via proximity switch. The unit meets VDMA24364-B1/B2-L LABS conformity, achieves ISO 14644-1 cleanroom class 6 suitability, and excludes specific metals by mass with exceptions for nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors, and coils. Submit your exact part number, quantity, and application requirements to request a quote for this specification.

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Manufacturer: Festo
Part number: 8118915
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Technical Specifications

Distance of centre of gravity of payload to yoke plate xs: 50 mm
Stroke: 50 mm
Piston diameter: 40 mm
Drive unit operating mode: Yoke
Cushioning: Elastic cushioning rings/pads at both ends
Mounting position: Any
Guide: Recirculating ball bearing
Structural design: Guide
Position sensing: Via proximity switch
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.
Operating pressure: 0.15 MPa...1 MPa | 1.5 bar...10 bar
Max. speed: 0.8 m/s
Mode of operation: Double-acting
Operating medium: Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media: Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC): 0 - No corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-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 6 according to ISO 14644-1
Ambient temperature: -5 °C...60 °C
Impact energy in the end positions: 0.7 Nm
Max. force Fy: 1130 N
Max. force Fy static: 1260 N
Max. force Fz: 1130 N
Max. force Fz static: 1260 N
Max. torque Mx: 49.74 Nm
Max. static moment Mx: 55.44 Nm
Max. torque My: 18.66 Nm

Engineering context

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Our sourcing response is prepared against Festo 8118915. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.