170839

Name: Festo 170839 Guided drive DFM-16-100-P-A-GF
Brand: Festo

Guided drive DFM-16-100-P-A-GF

The Festo 170839 is a double-acting industrial drive unit featuring a 16 mm piston diameter, a 100 mm stroke, and a plain-bearing yoke guide designed for operating pressures between 2 bar and 10 bar. This component achieves a maximum speed of 0.8 m/s, a maximum force Fy of 608 N, and incorporates elastic cushioning rings at both ends with an end-position impact energy of 0.15 Nm. Suitable for an ambient temperature range of -20 °C to 80 °C, it supports position sensing via proximity switches and operates with compressed air conforming to ISO 8573-1:2010 [7:4:4]. Submit the exact part number, quantity, and application requirements to receive an official quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer: Festo
Part number: 170839
Data verification: Manufacturer evidence reviewed

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Verified configuration

Technical Specifications

Distance of centre of gravity of payload to yoke plate xs: 50 mm
Stroke: 100 mm
Piston diameter: 16 mm
Drive unit operating mode: Yoke
Cushioning: Elastic cushioning rings/pads at both ends
Mounting position: Any
Guide: Plain-bearing guide
Structural design: Guide
Position sensing: Via proximity switch
Operating pressure: 0.2 MPa...1 MPa | 2 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): 1 - Low corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Cleanroom suitability, measured according to ISO 14644-14: Class 6 according to ISO 14644-1
Ambient temperature: -20 °C...80 °C
Impact energy in the end positions: 0.15 Nm
Max. force Fy: 608 N
Max. force Fy static: 608 N
Max. force Fz: 608 N
Max. force Fz static: 608 N
Max. torque Mx: 13.98 Nm
Max. static moment Mx: 13.98 Nm
Max. torque My: 10.34 Nm
Max. static moment My: 10.34 Nm
Max. torque Mz: 10.34 Nm
Max. static moment Mz: 10.34 Nm
Max. permissible torque load Mx as a function of the stroke: 1.46 Nm
Max. payload as a function of the stroke at dened distance xs: 49 N

Engineering context

Identification and RFQ Guidance

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Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

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Technical verification

Our sourcing response is prepared against Festo 170839. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.