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Global industrial sourcing · Houston, Texas info@mropartsrfq.com
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Festo
553497
Bellows kit DADB-S1-50-S426-475
The Festo 553497 is a round industrial component featuring a 57 mm outside diameter, size 50, a 426 mm to 475 mm stroke range, and a 128 mm piston rod extension with a 187 g product weight. This structural protective bellows kit includes ducted exhaust, NBR seals and bellows, PA-reinforced adaption parts, and a G1/4 pneumatic connection supporting threaded pin and internal thread mounting in any position. Built for media resistance against dust, chips, oils, grease, and petrol, it achieves an IP54 degree of protection and CRC 3 high corrosion stress resistance while operating within an ambient temperature range of -10 °C to 80 °C. Submit the exact part number, quantity, and application requirements to request a quote for this RoHS-compliant 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
- 553497
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 553497.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Outside diameter
- 57 mm
- Size
- 50
- Stroke range
- 426 mm...475 mm
- Piston rod extension
- 128 mm
- Design
- Round
- Mounting position
- Any
- Structural design
- Protective bellows kit | With ducted exhaust
- Corrosion resistance class (CRC)
- 3 - High corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B2-L
- Suitability for the production of Li-ion batteries
- Metals with more than 5% by mass of copper, zinc or nickel are excluded | from use. The exceptions are nickel in steel, chemically nickel-plated | surfaces, printed circuit boards, cables, electrical plug connectors and | coils.
- Media resistance
- Dust | Chips | Oils | Grease | Petrol
- Degree of protection
- IP54
- Ambient temperature
- -10 °C...80 °C
- Product weight
- 187 g
- Type of mounting
- With threaded pin | With internal thread
- Pneumatic connection
- G1/4
- Note on materials
- RoHS compliant
- Adaption parts material
- PA-reinforced
- Seals material
- NBR
- Bellows material
- NBR
- Threaded pin material
- high-alloy stainless 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 553497. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.