This model is discontinued
AirTAC has phased out the SU series. You can still order this code here: we ship the direct replacement SAU32X200SCA, 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 SU32~50 Standard Cylinder SU32X200SCA
The AirTAC SU32~50 Standard Cylinder SU32X200SCA is a double-acting profile-type standard cylinder with a Ø32mm bore and 200mm stroke, 1/8" air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAU32X200SCA, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke200 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → SAU32X200SCA
- 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 SU32~50 Standard Cylinder SU32X200SCA
The AirTAC SU32X200SCA is a discontinued double-acting profile-type cylinder with a 32mm bore and 200mm stroke. Built with an extruded aluminum barrel, it is more compact than an ISO 15552 unit of the same bore and delivers 402N push force at 0.5MPa. The direct replacement is the SAU32X200SCA, matching the bore, stroke, 1/8" port, and SC-series CA mounting.
This SU32X200SCA includes a piston magnet for legacy CS1-B/DS1-B switches; upgrading to the SAU requires switching to current CMSG/DMSG/EMSG sensors. The SAU family also adds a SAUF valve-integrated option the SU line lacked.
Airtac SU32~50 Standard Cylinder SU32X200SCA Technical Specifications
| Model | Airtac SU32~50 Standard Cylinder SU32X200SCA |
|---|---|
| Series | SU profile-type cylinder (discontinued) |
| Replacement | SAU32X200SCA |
| Bore size | Ø32 mm |
| Stroke | 200 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| Rod thread | M10×1.25 |
| 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, 21 mm |
| Max standard stroke | Up to 1000 mm |
Specifications follow the official AirTAC SU datasheet (now discontinued). The SAU32X200SCA carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
The SAU32X200SCA produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac SU32~50 Standard Cylinder SU32X200SCA
| SU | Profile-type standard cylinder (discontinued). |
|---|---|
| 32 | Bore size in mm. |
| ×200 | 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 SU32~50 Standard Cylinder SU32X200SCA Is Used
Small Part Ejection
Uses the 402N push force at 0.5MPa to reliably push lightweight molded parts out of a machining fixture.
Package Diverting
Actuates a routing gate on a compact packaging line where the shorter profile body saves valuable space.
Stopper Gate
Functions as a pneumatic stop for small tote boxes, safely holding up to a 20kg vertical lift load.
Replacing the Airtac SU32~50 Standard Cylinder SU32X200SCA with the SAU32X200SCA
To replace this discontinued SU32X200SCA, order the SAU32X200SCA. Verify your 1/8" port thread (PT/G/NPT) and CA mounting. Because this SKU has a magnet, note the sensor family changes from CS1-B/DS1-B to CMSG/DMSG/EMSG. If you need integrated flow control, explore the SAUF built-in-valve variant. Sizing both ways: dropping to a smaller bore loses force, while stepping up to 40mm increases push to 628N at 0.5MPa. A plain cylinder drifts on air loss—the cushion only decelerates—so use an external rod lock for held loads. At 200mm stroke, guide rods prevent side-load bending.
Replacement checklist
- ✓ Same bore / stroke → SAU32X200SCA
- ✓ 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 SU32~50 Standard Cylinder SU32X200SCA FAQ
Yes, the AirTAC SU32X200SCA is discontinued. The direct replacement is the SAU32X200SCA. It matches the 32mm bore, 200mm stroke, 1/8" port, output force, and SC-series CA mounting, so it fits the same application.
The bore delivers 402N push and 345N pull at 0.5MPa, 563N push at 0.7MPa, and an 82kgf max at 1.0MPa. Because this SU model has 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 SAU32X200SCA
Send us the quantity and destination. We confirm price, stock and lead time on the SAU32X200SCA replacement — usually within 7-8 hours.