This model is discontinued
AirTAC has phased out the SU series. You can still order this code here: we ship the direct replacement SAUJ32X35-30, 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 SUJ Adjustable Cylinder SUJ32X35-30
The AirTAC Airtac SUJ Adjustable Cylinder SUJ32X35-30 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 SAUJ32X35-30, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke35 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → SAUJ32X35-30
- 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 SUJ Adjustable Cylinder SUJ32X35-30
The AirTAC SUJ32X35-30 is a double-acting double-rod profile cylinder with an external stop screw that lets you trim the extend stroke by up to 30 mm on-site. With a 35 mm nominal stroke, the usable extend range is 5-35 mm. The stop screw sets the end position but is not a load lock.
The direct replacement is the SAUJ32X35-30, which matches the bore, stroke, force, and port. Because this non-magnet SKU lacks a piston magnet, it cannot accept sensing switches. The SAUJ upgrade uses current CMSG/DMSG/EMSG sensors instead of the legacy CS1-B/DS1-B, and neither cylinder holds loads without live air.
Airtac SUJ Adjustable Cylinder SUJ32X35-30 Technical Specifications
| Model | Airtac SUJ Adjustable Cylinder SUJ32X35-30 |
|---|---|
| Series | SU profile-type cylinder (discontinued) |
| Replacement | SAUJ32X35-30 |
| 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 SAUJ32X35-30 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 SAUJ32X35-30 produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac SUJ Adjustable Cylinder SUJ32X35-30
| 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 SUJ Adjustable Cylinder SUJ32X35-30 Is Used
Probe Contact Tuning
Trimming the extend stroke by up to 30 mm on-site allows precise probe contact depth without machining custom spacers.
Variable Length Diverter
Adjusting the extend stop accommodates different package sizes on a conveyor line using a single profile cylinder.
Short-Stroke Clamping
Setting a 5 to 35 mm usable extend stroke provides delicate clamping force for fragile components.
Replacing the Airtac SUJ Adjustable Cylinder SUJ32X35-30 with the SAUJ32X35-30
To replace the discontinued SUJ32X35-30, order the SAUJ32X35-30 for an direct match retaining the 1/8" port, 21 mm cushions, and FA/LB SC-series mounting. Choose the 30 mm adjust window if you need to trim the extend stroke on-site. This non-magnet model cannot take switches; the SAUJ accepts CMSG/DMSG/EMSG sensors. For strokes over 300 mm, verify side-load limits. The stop screw sets end position only; use an external rod lock for held loads.
Replacement checklist
- ✓ Same bore / stroke → SAUJ32X35-30
- ✓ 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 SUJ Adjustable Cylinder SUJ32X35-30 FAQ
Yes, the SUJ32X35-30 is discontinued. The direct replacement is the SAUJ32X35-30, which matches the 32 mm bore, 35 mm stroke, 1/8" port, and FA/LB mounting.
The external stop screw window is 30 mm, allowing a usable extend stroke of 5-35 mm.
Related AirTAC SAU Cylinders
Request a Quote for the SAUJ32X35-30
Send us the quantity and destination. We confirm price, stock and lead time on the SAUJ32X35-30 replacement — usually within 7-8 hours.