Confirm the exact configuration
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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
34573
Shock absorber YSR-16-20-C
The Festo part number 34573 is a size 16 single-acting industrial component featuring a 20 mm stroke and a pushing mode of operation with a 60 N minimum insertion force and 6 N resetting force. Operating within an ambient temperature range of -10 °C to 80 °C, this unit provides self-adjusting cushioning over a 20 mm cushioning length, absorbing up to 30 J per stroke and 64000 J per hour with a maximum stop force of 2000 N and 3 m/s max impact velocity. Built with a product weight of 185 g, it achieves a corrosion resistance class of 2 for moderate stress and VDMA24364-B2-L LABS conformity while supporting any mounting position without position sensing. Submit the exact part number, quantity, and application requirements to request a quote for this component.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
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
- 34573
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 34573.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 16
- Stroke
- 20 mm
- Cushioning
- Self-adjusting
- Mounting position
- Any
- Position sensing
- None
- Max. impact velocity
- 3 m/s
- Reset time at room temperature
- 0.3 s
- Reset time at min. ambient temperature
- 1 s
- Mode of operation
- Pushing | Single-acting
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Ambient temperature
- -10 °C...80 °C
- Cushioning length
- 20 mm
- Max. stop force
- 2000 N
- Max. energy absorption per stroke
- 30 J
- Max. energy absorption per hour
- 64000 J
- Max. residual energy
- 0.16 J
- Resetting force
- 6 N
- Min. insertion force
- 60 N
- Product weight
- 185 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 34573. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.