This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is SAUJ32X60-50S — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the SAUJ32X60-50S in place of this model. 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 SUJ32X60-50S
The AirTAC Airtac SUJ Adjustable Cylinder SUJ32X60-50S is a double-acting profile-type standard cylinder with a Ø32mm bore and 60mm stroke, 1/8" air ports and adjustable end cushioning. This model is discontinued — the drop-in replacement is the SAUJ32X60-50S, which matches its bore, stroke, force and mounting.
- BoreØ32 mm
- Stroke60 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- StatusDiscontinued → SAUJ32X60-50S
About the Airtac SUJ Adjustable Cylinder SUJ32X60-50S
The AirTAC SUJ32X60-50S is a double-acting single-rod profile cylinder with an external stop screw that lets you trim the extend stroke by up to 50 mm on-site. With a 60 mm nominal stroke, the usable extend range is 10 to 60 mm. This compact 32 mm bore generates 402 N push and 345 N pull at 0.5 MPa, features a 1/8" port, and includes a piston magnet for position sensing. The stop screw sets the end position; it is not a load lock.
This SUJ32X60-50S model is discontinued and the exact drop-in replacement is the SAUJ32X60-50S, retaining the same bore, stroke, force, port, and FA/LB mounting. The SAUJ upgrades to current CMSG/DMSG/EMSG sensors, whereas this unit used legacy CS1-B/DS1-B switches. For sizing, the safe working load is roughly 241 N (60% of the 0.5 MPa push force), translating to a 20 kg vertical lift with a 2:1 margin. A plain cylinder drifts on air loss, so use an external rod lock for held loads.
Airtac SUJ Adjustable Cylinder SUJ32X60-50S Technical Specifications
| Model | Airtac SUJ Adjustable Cylinder SUJ32X60-50S |
|---|---|
| Series | SU profile-type cylinder (discontinued) |
| Replacement | SAUJ32X60-50S |
| Bore size | Ø32 mm |
| Stroke | 60 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 SAUJ32X60-50S 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 SAUJ32X60-50S produces the same force from the same bore — a true drop-in on output. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac SUJ Adjustable Cylinder SUJ32X60-50S
| SU | Profile-type standard cylinder (discontinued). |
|---|---|
| 32 | Bore size in mm. |
| ×60 | 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 SUJ32X60-50S Is Used
Variable Pitch Forming
Bending or pressing operations where the material thickness varies, using the 50 mm adjust window to tune the extend stroke on-site without swapping cylinders.
Adjustable Transfer Stops
Diverting different package sizes on a line by field-tuning the stop pin extension down from the 60 mm nominal stroke to the exact required protrusion.
Variable Depth Pushers
Pushing parts into containers of varying depths, dialing in the extend end position precisely via the external stop screw.
Replacing the Airtac SUJ Adjustable Cylinder SUJ32X60-50S with the SAUJ32X60-50S
To replace the discontinued SUJ32X60-50S, order the drop-in SAUJ32X60-50S, which matches the 32 mm bore, 60 mm nominal stroke, 1/8" port, and FA/LB mounting. When sizing, the 32 mm bore yields 402 N push at 0.5 MPa; if more force is needed, the neighboring 40 mm bore provides 628 N. Choose the 50 mm adjust window if your application requires trimming the extend stroke down to a 10 mm minimum. Because this is an -S model, note the sensor change from legacy CS1-B/DS1-B to current CMSG/DMSG/EMSG. The stop screw sets end position but is not a lock; add an external rod lock for held loads. For strokes of 300 mm or longer, verify side-load limits to prevent guide wear.
Replacement checklist
- ✓ Same bore / stroke → SAUJ32X60-50S
- ✓ 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 SUJ32X60-50S FAQ
Yes, the SUJ32X60-50S is discontinued. The exact drop-in replacement is the SAUJ32X60-50S, which shares the same 32 mm bore, 60 mm nominal stroke, 1/8" port, and FA/LB mounting. The SAUJ uses current CMSG/DMSG/EMSG sensors instead of the legacy CS1-B/DS1-B switches.
The 32 mm bore provides 402 N push and 345 N pull at 0.5 MPa, 563 N push at 0.7 MPa, 724 N push at 0.9 MPa, and a theoretical max of 82 kgf at 1.0 MPa. The external stop screw provides a 50 mm adjust window, allowing you to shorten the 60 mm extend stroke down to 10 mm on-site.
Related AirTAC SAU Cylinders
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