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Festo
8118934
Guided drive DFM-50-25-P-A-KF-F1A
The Festo part number 8118934 is a double-acting industrial guide drive unit featuring a 50 mm piston diameter, a 25 mm stroke, and a yoke drive operating mode with a 50 mm distance of the center of gravity of the payload to the yoke plate xs. This component incorporates a recirculating ball bearing guide, elastic cushioning rings or pads at both ends, and position sensing via proximity switch, operating at pressures from 0.1 MPa to 1 MPa (1 bar to 10 bar) and a maximum speed of 0.6 m/s using compressed air as per ISO 8573-1:2010 [7:4:4]. Constructed with a corrosion resistance class of CRC 0 and LABS conformity according to VDMA24364-B1/B2-L, the unit functions in ambient temperatures from -5 °C to 60 °C and meets ISO 14644-1 cleanroom Class 6 standards while being suitable for Li-ion battery production with reduced Cu/Zn/Ni values (F1a) excluding specific restricted metals. Submit the exact part number, quantity, and application requirements to request a quote.
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- Manufacturer
- Festo
- Part number
- 8118934
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 8118934.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Distance of centre of gravity of payload to yoke plate xs
- 50 mm
- Stroke
- 25 mm
- Piston diameter
- 50 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
- 0.1 MPa...1 MPa | 1 bar...10 bar
- Max. speed
- 0.6 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
- 1 Nm
- Max. force Fy
- 1487 N
- Max. force Fy static
- 1600 N
- Max. force Fz
- 1487 N
- Max. force Fz static
- 1600 N
- Max. torque Mx
- 81.79 Nm
- Max. static moment Mx
- 88 Nm
- Max. torque My
- 31.98 Nm
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 8118934. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.