This model is discontinued
AirTAC has phased out the SU series. You can still order this code here: we ship the direct replacement SAU32X100TC, 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 SU32X100TC
The AirTAC SU32~50 Standard Cylinder SU32X100TC is a double-acting profile-type standard cylinder with a Ø32mm bore and 100mm stroke, 1/8" air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAU32X100TC, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke100 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → SAU32X100TC
- 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 SU32X100TC
The AirTAC SU32X100TC is a discontinued double-acting profile-type cylinder with a 32mm bore and 100mm stroke. It delivers 402N push force at 0.5MPa via a 1/8 port. AirTAC replaced it with the SAU32X100TC direct upgrade, preserving the exact body, force, and TC mounting interface.
This compact extruded-aluminium body is shorter than an ISO 15552 equivalent. Lacking a magnet, this SKU cannot accept switches; the SAU upgrade uses CMSG/DMSG/EMSG sensors and adds a SAUF valve-integrated option.
Airtac SU32~50 Standard Cylinder SU32X100TC Technical Specifications
| Model | Airtac SU32~50 Standard Cylinder SU32X100TC |
|---|---|
| Series | SU profile-type cylinder (discontinued) |
| Replacement | SAU32X100TC |
| Bore size | Ø32 mm |
| Stroke | 100 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 SAU32X100TC 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 SAU32X100TC 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 SU32X100TC
| SU | Profile-type standard cylinder (discontinued). |
|---|---|
| 32 | Bore size in mm. |
| ×100 | 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 SU32X100TC Is Used
Small Part Ejection
Uses the 402N push force to eject small molded components from a fixture reliably without consuming excessive space.
Package Diverting
Actuates a lightweight diverter arm on a packaging line, where the TC mount handles the pivot load efficiently.
Bin Gate Control
Opens and closes small hoppers or bin gates for granular materials, benefiting from the compact profile body.
Replacing the Airtac SU32~50 Standard Cylinder SU32X100TC with the SAU32X100TC
To replace this SU32X100TC, order the SAU32X100TC, confirming the 32mm bore, 100mm stroke, 1/8 port, M10x1.25 rod thread, and TC mounting. Because this specific SKU lacks a magnet (-S), it cannot accept a sensor, but if you need position detection on the new unit, specify an SAU -S model and use current CMSG/DMSG/EMSG switches instead of the legacy CS1-B/DS1-B. For sizing, the neighbouring 40mm bore offers 628N push at 0.5MPa if you need more force. Note that a plain cylinder drifts on air loss; for load holding, add an external rod lock or pilot-operated check valve, as the 21mm cushions only decelerate near stroke end.
Replacement checklist
- ✓ Same bore / stroke → SAU32X100TC
- ✓ 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 SU32X100TC FAQ
Yes, the SU32X100TC is discontinued. The direct replacement is the SAU32X100TC. It matches the 32mm bore, 100mm stroke, 402N force, 1/8 port, and TC mounting, so it fits the same application directly.
It provides 402N push and 345N pull at 0.5MPa, 563N push at 0.7MPa, and a theoretical max of 82kgf at 1.0MPa. This specific SKU has no magnet and cannot take a sensor. If sensing is required on the SAU replacement, you must use CMSG/DMSG/EMSG switches.
Related AirTAC SAU Cylinders
Request a Quote for the SAU32X100TC
Send us the quantity and destination. We confirm price, stock and lead time on the SAU32X100TC replacement — usually within 7-8 hours.