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Festo
1138642
Shock absorber DYSR-12-12-Y5
The Festo 1138642 is a size 12 single-acting industrial component operating in a pushing mode with a 12 mm stroke and 12 mm cushioning length. It features adjustable cushioning, no position sensing, any mounting position, a maximum impact velocity of 3 m/s, a maximum stop force of 900 N, and a product weight of 105 g, with a corrosion resistance class of 1 and an ambient temperature range of -10 °C to 80 °C. Submit the exact part number, quantity, and application requirements to receive a 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
- 1138642
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 1138642.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 12
- Stroke
- 12 mm
- Cushioning
- Adjustable
- Mounting position
- Any
- Position sensing
- None
- Max. impact velocity
- 3 m/s
- Reset time at room temperature
- 0.2 s
- Reset time at min. ambient temperature
- 1 s
- Mode of operation
- Pushing | Single-acting
- Corrosion resistance class (CRC)
- 1 - Low corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Ambient temperature
- -10 °C...80 °C
- Cushioning length
- 12 mm
- Max. stop force
- 900 N
- Max. energy absorption per stroke
- 10.8 J
- Max. energy absorption per hour
- 60000 J
- Max. residual energy
- 0.05 J
- Resetting force
- 4.5 N
- Min. insertion force
- 38 N
- Product weight
- 105 g
- Load range
- 90 kg
- Type of mounting
- With locknut
- Note on materials
- RoHS compliant
- Seals material
- NBR
- Housing material
- Steel, galvanized
- Piston rod material
- 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 1138642. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.