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Festo
10870
Shock absorber YSR-25-40
The Festo part number 10870 is a single-acting industrial component featuring a size 25 format, a 40 mm stroke, and a pushing action mode of operation. Weighing 860 g with copper- and PTFE-free materials, this unit includes adjustable hard-characteristic cushioning over a 40 mm cushioning length, supporting a maximum stop force of 4,000 N and an impact speed up to 3 m/s across an ambient temperature range of -10 to 80 °C. It provides a corrosion resistance classification CRC of 2, a reset force of 30 N, and operates in any assembly position utilizing a lock nut mounting type without position detection. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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Request a QuoteWhy no listed price?
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
- 10870
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 10870.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 25
- Stroke
- 40 mm
- Cushioning
- adjustable | hard characteristic
- Assembly position
- Any
- Position detection
- No
- Max. impact speed
- 3 m/s
- Reset time short
- 0.4 s
- Reset time long
- 1 s
- Mode of operation
- single-acting | pushing action
- Corrosion resistance classification CRC
- 2
- Ambient temperature
- -10 ... 80 °C
- Cushioning length
- 40 mm
- Max. stop force
- 4,000 N
- Max. energy consumption per stroke
- 160 J
- Max. energy consumption per hour
- 293,000 J
- Max. residual energy
- 0.8 J
- Reset force
- 30 N
- Product weight
- 860 g
- Mounting type
- with lock nut
- Materials note
- Free of copper and PTFE
- Materials information for seals
- NBR
- Materials information, housing
- Steel | Galvanized
- Materials information for piston rod
- High alloy steel
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 10870. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.