Festo
Shock absorber, self-adjusting, size 5, stroke 5 mm, 2 J per stroke DYSD-Q11-5-5-Y1F-L-Y9 - Festo 8161520
Item FES-8161520
€132.03
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Shock absorber, elastic, without fixed stop, thread M4, stroke 0.9 mm, 0.018 J per stroke DYEF-G8-M4-Y1-F1A - Festo 8131070
For soft end positions: DYEF shock absorber in thread M4 with 0.018 J energy absorption per stroke. Impact speed up to 0.8 m/s, stroke 0.9 mm. Elastic cushioning without fixed stop, housing in high-alloy steel. Corrosion resistance class CRC 2, ambient temperature -10 to 60 °C.
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Description
With 0.018 J energy absorption per stroke, the DYEF in thread M4 catches moving masses at the end of stroke, impact speed up to 0.8 m/s. Without a metal fixed stop, the elastomer of the DYEF-G8-M4-Y1-F1A cushions the impact over 0.9 mm.
Benefits
- Energy absorption up to 0.018 J per stroke
- Impact speed up to 0.8 m/s
- Mounting via thread M4, tightening torque max. 0.5 Nm
- Housing in high-alloy steel, CRC 2
Applications
The absorber sits at end stops of linear and swivel motions and protects both the mechanism and the workpiece. The DYEF-G8-M4-Y1-F1A is rated for -10 to 60 °C ambient temperature, any mounting position.
Technical data
| Order code | DYEF-G8-M4-Y1-F1A |
|---|---|
| Festo part number | 8131070 |
| Size | M4 |
| Stroke | 0.9 mm |
| Cushioning | elastic cushioning rings/pads at both ends without metal fixed stop |
| Mounting position | any |
| Position detection | none |
| 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 |
| Maximum impact speed | 0.8 m/s |
| Corrosion resistance class CRC | 2 - moderate corrosion stress |
| LABS (PWIS) conformity | VDMA24364-B2-L |
| Ambient temperature | -10 to 60 °C |
| Cushioning length | 0.9 mm |
| Maximum tightening torque | 0.5 Nm |
| Maximum energy absorption per stroke | 0.018 J |
| Product weight | 5 g |
| Type of mounting | via threaded sleeve |
| Note on materials | RoHS compliant |
| Material seals | NBR |
| Material housing | high-alloy steel |
| Weight | 0.006 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DYEF-G8-M4-Y1-F1A |
| EAN | 4052568562083 |
| Zolltarifnummer | 84879059 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Seal material | NBR |
| Temperaturbereich | -10-60 °C |
| Temperature (max.) | 60 |
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