This model is discontinued
AirTAC has phased out the SU series. You can still order this code here: we ship the direct replacement SAU32X35TC, 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 SU32X35TC
The AirTAC SU32~50 Standard Cylinder SU32X35TC is a double-acting profile-type standard cylinder with a Ø32mm bore and 35mm stroke, 1/8" air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAU32X35TC, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke35 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → SAU32X35TC
- 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 SU32X35TC
The AirTAC SU32X35TC is a discontinued double-acting profile-type cylinder with a 32mm bore and 35mm stroke. It delivers 402N push and 345N pull at 0.5MPa via a 1/8 port. AirTAC replaced this unit with the SAU32X35TC, a direct upgrade retaining the exact bore, stroke, output force, port size, and SC-series TC mounting interface.
Because this is a non-magnet SKU, it cannot accept a sensor. The SAU upgrade adds modern CMSG/DMSG/EMSG switch compatibility for magnet versions, plus a new SAUF built-in-valve option.
Airtac SU32~50 Standard Cylinder SU32X35TC Technical Specifications
| Model | Airtac SU32~50 Standard Cylinder SU32X35TC |
|---|---|
| Series | SU profile-type cylinder (discontinued) |
| Replacement | SAU32X35TC |
| Bore size | Ø32 mm |
| Stroke | 35 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 SAU32X35TC 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 SAU32X35TC 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 SU32X35TC
| SU | Profile-type standard cylinder (discontinued). |
|---|---|
| 32 | Bore size in mm. |
| ×35 | 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 SU32X35TC Is Used
Small Part Ejection
Uses the 402N push force at 0.5MPa to reliably push lightweight molded components out of a machining fixture.
Package Diverting
Short 35mm stroke actuates a diverter gate on a compact conveyor where a standard ISO cylinder would be too long.
Bin Push-off
Discharges small sorted parts from an automated bin using the TC mount for secure side-load placement.
Replacing the Airtac SU32~50 Standard Cylinder SU32X35TC with the SAU32X35TC
To replace this discontinued SU32X35TC, order the SAU32X35TC. Confirm the 1/8 port, M10x1.25 rod thread, and TC mounting accessory. Since this specific SKU lacks a magnet (-S), it cannot hold a sensor; if you need position detection on the new unit, specify an SAU32X35TCS and migrate to CMSG/DMSG/EMSG switches. For higher loads, a 40mm bore yields 628N push at 0.5MPa. Note that a plain cylinder drifts on air loss—the cushion only decelerates—so use an external rod lock for held loads.
Replacement checklist
- ✓ Same bore / stroke → SAU32X35TC
- ✓ 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 SU32X35TC FAQ
Yes, the SU32X35TC is discontinued. The direct replacement is the SAU32X35TC, which matches the 32mm bore, 35mm stroke, 1/8 port, and TC mounting.
It delivers 402N push and 345N pull at 0.5MPa, 563N push at 0.7MPa, and an 82kgf max at 1.0MPa. This non-magnet SKU cannot take a sensor; magnet versions on the SAU replacement use CMSG/DMSG/EMSG switches.
Related AirTAC SAU Cylinders
Request a Quote for the SAU32X35TC
Send us the quantity and destination. We confirm price, stock and lead time on the SAU32X35TC replacement — usually within 7-8 hours.