This model is discontinued
AirTAC has phased out the SU series. You can still order this code here: we ship the direct replacement SAU80X565S, with the same bore, stroke, output force, port and mounting, so it fits the same application. The SAU replacement uses the same profile body, bore, stroke, force and SC-series mounting. It moves to the current CMSG / DMSG / EMSG sensor switches (the SU used CS1-B / DS1-B) and adds the SAUF valve-integrated option.
Airtac SU63-100 Standard Cylinder SU80X565S
The AirTAC SU63-100 Standard Cylinder SU80X565S is a double-acting profile-type standard cylinder with a Ø80mm bore and 565mm stroke, 3/8" air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAU80X565S, which matches its bore, stroke, force and mounting.
- BoreØ80 mm
- Stroke565 mm
- Port size3/8"
- Acting typeDouble acting
- Rod threadM20×1.5
- StatusDiscontinued → SAU80X565S
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SU63-100 Standard Cylinder SU80X565S
The AirTAC SU80X565S is a discontinued double-acting profile-type cylinder with an 80 mm bore and 565 mm stroke. It delivers 2513 N push force at 0.5 MPa and features a 3/8" port with a 25 mm piston rod. AirTAC replaced this end-of-line unit with the SAU80X565S, a direct replacement retaining the exact same body, stroke, force, port, and SC-series mounting.
The -S magnet on this legacy SKU works with older CS1-B/DS1-B switches, whereas the SAU upgrade uses current CMSG/DMSG/EMSG sensors. The SAU line also introduces the SAUF built-in 4M solenoid valve option, which the SU series lacked.
Airtac SU63-100 Standard Cylinder SU80X565S Technical Specifications
| Model | Airtac SU63-100 Standard Cylinder SU80X565S |
|---|---|
| Series | SU profile-type cylinder (discontinued) |
| Replacement | SAU80X565S |
| Bore size | Ø80 mm |
| Stroke | 565 mm |
| Acting type | Double acting |
| Port size | 3/8" |
| Rod thread | M20×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 28 mm |
| Max standard stroke | Up to 1500 mm |
Specifications follow the official AirTAC SU datasheet (now discontinued). The SAU80X565S carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
The SAU80X565S produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac SU63-100 Standard Cylinder SU80X565S
| SU | Profile-type standard cylinder (discontinued). |
|---|---|
| 80 | Bore size in mm. |
| ×565 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Legacy SU-family variants: SUD (double rod), SUJ (adjustable stroke) — each maps to its SAU equivalent (SUD→SAUD, SUJ→SAUJ). The current SAU line adds the SAUF valve-integrated option.
Where the Airtac SU63-100 Standard Cylinder SU80X565S Is Used
Pallet Diversion
Pushes heavy pallets sideways off a main conveyor line using the 2513 N thrust class, with the 565 mm stroke clearing wide loads.
Material Ejection
Ejects molded parts from a press bed, utilizing the 28 mm adjustable air cushions to decelerate the 25 mm rod at high speeds.
Replacing the Airtac SU63-100 Standard Cylinder SU80X565S with the SAU80X565S
To replace this SU80X565S, order the SAU80X565S direct equivalent. Confirm your 3/8" port, M20x1.5 rod thread, PT/G/NPT thread standard, and SC-series mounting hardware. Because this unit has a -S magnet, note that your legacy CS1-B/DS1-B switches must change to the CMSG/DMSG/EMSG family on the new SAU cylinder. If you need integrated flow control, explore the SAUF variant with its built-in valve. With a 565 mm stroke, prevent rod bending by guiding the load externally to avoid side-load forces. For sizing alternatives, dropping to a 63 mm bore yields 1559 N push at 0.5 MPa, while an 80 mm bore provides 3518 N at 0.7 MPa. Remember, a standard cylinder drifts on air loss; the air cushion only decelerates near stroke end, so use an external rod lock or pilot-operated check valve for held loads.
Replacement checklist
- ✓ Same bore / stroke → SAU80X565S
- ✓ Port/thread type (PT/G/NPT)
- ✓ Magnet (-S): sensor family CS1-B → CMSG
- ✓ Mounting reused (FA/FB/CA/CB/LB)
- ✓ Need a built-in valve? → SAUF
Airtac SU63-100 Standard Cylinder SU80X565S FAQ
Yes, the SU80X565S is discontinued. The direct replacement is the AirTAC SAU80X565S. It matches the 80 mm bore, 565 mm stroke, 2513 N force, 3/8" port, and SC-series mounting, so it fits the same application directly.
At 0.5 MPa it pushes 2513 N and pulls 2268 N. It pushes 3518 N at 0.7 MPa and has a theoretical max of 513 kgf at 1.0 MPa. Because this is a -S model with a magnet, it used legacy CS1-B/DS1-B switches; the SAU replacement requires the current CMSG/DMSG/EMSG sensor family.
Related AirTAC SAU Cylinders
Request a Quote for the SAU80X565S
Send us the quantity and destination. We confirm price, stock and lead time on the SAU80X565S replacement — usually within 7-8 hours.