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Festo
546412
Round cylinder DSNU-1"-1"-PPV-A
The Festo part number 546412 is a double-acting industrial component built on the ISO 6432 norm featuring a 1-inch stroke, a 1-inch piston diameter, and a 3/8-24 UNF-2A piston rod thread at one end. Designed with adjustable pneumatic cushioning at both ends, a 0.67-inch cushioning length, and position sensing via proximity switch, this unit operates on compressed air within an operating pressure range of 1 bar to 10 bar. It delivers a theoretical retracting force of 55.6 lbf at 6 bar, accommodates an ambient temperature range of -4 °F to 176 °F, and maintains a moderate corrosion resistance class of CRC 2. Submit the exact part number, quantity, and application requirements to request 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
- 546412
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 546412.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stroke
- 1 in
- Piston diameter
- 1"
- Piston rod thread
- 3/8-24 UNF-2A
- Based on norm
- ISO 6432
- Cushioning
- Pneumatic cushioning, adjustable at both ends
- Mounting position
- Any
- Piston rod end
- External thread
- Structural design
- Piston | Piston rod
- Position sensing
- Via proximity switch
- Variants
- Piston rod at one end
- Operating pressure
- 0.1 MPa...1 MPa | 1 bar...10 bar
- Mode of operation
- Double-acting
- Operating medium
- Compressed air as per ISO 8573-1:2010 [7:4:4]
- Information on operating and pilot media
- Operation with oil lubrication possible (required for further use)
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
- Ambient temperature
- -4 °F...176 °F
- Impact energy in the end positions
- 0.221 ft-lbf
- Cushioning length
- 0.67 in
- Theoretical force at 6 bar, retracting
- 55.6 lbf
- Theoretical force at 6 bar, advancing
- 66.2 lbf
- Moving mass at 0 mm stroke
- 2.5 oz
- Additional moving mass per 10 mm stroke
- 0.212 oz
- Basic weight with 0 mm stroke
- 8.4 oz
- Additional weight per 10 mm stroke
- 0.388 oz
- Type of mounting
- With accessories
- Pneumatic connection
- 1/8 NPT
- Cover material
- Wrought aluminum alloy
- Seals material
- NBR | TPE-U(PU)
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 546412. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.