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Products/Festo/1179863
Festo 1179863 Shock absorber DYEF-M14-Y1
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Festo

1179863

Shock absorber DYEF-M14-Y1

The Festo 1179863 is an M14 industrial component featuring a 1.2 mm stroke and a product weight of 82.5 g, constructed with a high-alloy steel housing and NBR seals. It incorporates elastic cushioning rings at both ends without a fixed metal stop, supporting a maximum impact velocity of 0.8 m/s, a cushioning length of 1.2 mm, and a maximum energy absorption of 0.45 J per stroke. Rated for a moderate corrosion resistance class (CRC 2) and an ambient temperature range of 0 °C to 60 °C, this RoHS compliant unit mounts in any position using the included locknut and is free of position sensing. Submit the exact part number, quantity, and application requirements for a formal 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
1179863
Data verification
Manufacturer evidence reviewed

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Verified configuration

Technical Specifications

Size
M14
Stroke
1.2 mm
Cushioning
Elastic cushioning rings/pads at both ends, without xed metal stop
Mounting position
Any
Position sensing
None
Max. impact velocity
0.8 m/s
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Ambient temperature
0 °C...60 °C
Cushioning length
1.2 mm
Max. energy absorption per stroke
0.45 J
Product weight
82.5 g
Type of mounting
With locknut
Note on materials
RoHS compliant
Seals material
NBR
Housing material
High-alloy steel
Official Festo technical specifications
Size M14 Stroke 1.2 mm Cushioning Elastic cushioning rings/pads at both ends, without xed metal stop Mounting position Any Position sensing None Max. impact velocity 0.8 m/s Corrosion resistance class (CRC) 2 - Moderate corrosion stress LABS (PWIS) conformity VDMA24364-B1/B2-L Ambient temperature 0 °C...60 °C Cushioning length 1.2 mm Max. energy absorption per stroke 0.45 J Product weight 82.5 g Type of mounting With locknut Note on materials RoHS compliant Seals material NBR Housing material High-alloy steel 6/5/26 –

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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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 1179863. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.