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Shock absorber, self-adjusting, size 25, stroke 40 mm, 160 J per stroke YSR-25-40-C - Festo 160273
For soft end positions: YSR shock absorber in size 25 with 160 J energy absorption per stroke. Impact speed up to 3 m/s, stroke 40 mm. The cushioning adapts itself to the load, no adjustment is needed. Corrosion resistance class CRC 2, ambient temperature -10 to 80 °C.
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Description
The YSR-25-40-C absorbs up to 160 J per stroke and 150000 J per hour, protecting drives, stops and workpieces from hard end-position impacts. The self-adjusting cushioning of the YSR-25-40-C adapts to changing masses and speeds without readjustment.
Benefits
- Energy absorption up to 160 J per stroke and 150000 J per hour
- Impact speed up to 3 m/s
- Stop force up to 4000 N, residual energy max. 0.8 J
- Return time 0.4 s, return force 14 N
- Mounting with lock nut, size 25
- Housing in galvanised steel, CRC 2
Applications
Typical locations are end positions of slides, cylinders and handling axes as well as stops in conveyor systems. The YSR-25-40-C is rated for -10 to 80 °C ambient temperature, any mounting position.
Technical data
| Order code | YSR-25-40-C |
|---|---|
| Festo part number | 160273 |
| Size | 25 |
| Stroke | 40 mm |
| Cushioning | self-adjusting |
| Mounting position | any |
| Position detection | none |
| Maximum impact speed | 3 m/s |
| Return time, short | 0.4 s |
| Return time, long | 1 s |
| Mode of operation | pushing, single-acting |
| Corrosion resistance class CRC | 2 - moderate corrosion stress |
| Ambient temperature | -10 to 80 °C |
| Cushioning length | 40 mm |
| Maximum stop force | 4000 N |
| Maximum energy absorption per stroke | 160 J |
| Maximum energy absorption per hour | 150000 J |
| Maximum residual energy | 0.8 J |
| Return force | 14 N |
| Product weight | 600 g |
| Type of mounting | via lock nut |
| Note on materials | RoHS compliant |
| Material seals | NBR |
| Material housing | galvanised steel |
| Material piston rod | high-alloy steel |
| Weight | 0.6 kg |
| Manufacturer | Festo |
| Hersteller-Nr | YSR-25-40-C |
| EAN | 4052568128296 |
| Zolltarifnummer | 84879059 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Die-cast zinc |
| Stroke [mm] | 40 |
| Seal material | NBR |
| Housing material | Galvanised steel |
| Function | pushing |
| Series | YSR |
| Temperaturbereich | -10-80 °C |
| Temperature (max.) | 80 |
Downloads
Accessories
Shock absorber, self-adjusting, size 32, stroke 60 mm, 380 J per stroke YSR-32-60-C - Festo 160274
Item FES-160274Shock absorber, self-adjusting, size 7, stroke 5 mm, 2 J per stroke YSR-7-5-C - Festo 160272
Item FES-160272Shock absorber, self-adjusting, size 5, stroke 5 mm, 1 J per stroke YSR-5-5-C - Festo 158981
Item FES-158981Shock absorber, self-adjusting, size 10, stroke 10 mm, 6 J per stroke YSR-10-10-C - Festo 191199
Item FES-191199Shock absorber, self-adjusting, size 16, stroke 20 mm, 30 J per stroke YSR-16-20-C - Festo 34573
Item FES-34573Questions about this item
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