This model is discontinued
AirTAC has phased out the SU series. You can still order this code here: we ship the direct replacement SAU50X760SH, 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 SU50X760SH
The AirTAC SU32~50 Standard Cylinder SU50X760SH is a double-acting profile-type standard cylinder with a Ø50mm bore and 760mm stroke, 1/4" air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAU50X760SH, which matches its bore, stroke, force and mounting.
- BoreØ50 mm
- Stroke760 mm
- Port size1/4"
- Acting typeDouble acting
- Rod threadM16×1.5
- StatusDiscontinued → SAU50X760SH
- 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 SU50X760SH
The AirTAC SU50X760SH is a discontinued double-acting profile-type cylinder with a 50mm bore, 760mm stroke, and a high-temperature Viton H seal rated for 0-150 C. It delivers 982 N push force at 0.5 MPa via a 1/4 inch port. AirTAC replaced this unit with the SAU50X760SH, a direct upgrade retaining the exact body dimensions, stroke, force, and SC-series mounting.
This profile barrel is shorter than an ISO 15552 equivalent. The original CS1-B/DS1-B sensors are obsolete; the SAU replacement uses modern CMSG/DMSG/EMSG switches. Additionally, the SAU family introduces the SAUF variant with a built-in 4M solenoid valve, an option the SU line never offered.
Airtac SU32~50 Standard Cylinder SU50X760SH Technical Specifications
| Model | Airtac SU32~50 Standard Cylinder SU50X760SH |
|---|---|
| Series | SU profile-type cylinder (discontinued) |
| Replacement | SAU50X760SH |
| Bore size | Ø50 mm |
| Stroke | 760 mm |
| Acting type | Double acting |
| Port size | 1/4" |
| Rod thread | M16×1.5 |
| 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 1200 mm |
Specifications follow the official AirTAC SU datasheet (now discontinued). The SAU50X760SH carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
The SAU50X760SH 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 SU50X760SH
| SU | Profile-type standard cylinder (discontinued). |
|---|---|
| 50 | Bore size in mm. |
| ×760 | 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 SU50X760SH Is Used
High-Temp Ejection
Uses the Viton H seal to reliably push parts out of 150 C molding zones with 982 N force at 0.5 MPa.
Long-Stroke Diverting
Actuates routing gates across wide 760mm belt spans, requiring external guides to prevent rod bending.
Replacing the Airtac SU32~50 Standard Cylinder SU50X760SH with the SAU50X760SH
To replace this SU50X760SH, order the SAU50X760SH direct equivalent, verifying your 1/4 inch port threads (PT, G, or NPT) and SC-series mounting brackets (LB, FA, FB, CA, CB, TC). The H suffix denotes the Viton high-temp seal, essential for 150 C environments. Because the -S magnet is present, note that your legacy CS1-B/DS1-B switches will not fit the SAU; you must upgrade to CMSG, DMSG, or EMSG sensors. At 982 N push @0.5 MPa, neighboring bores offer alternatives: a 40mm bore provides 628 N, while a 63mm bore yields 1559 N. For the 760mm stroke, prevent rod bending by supporting the load with external guides to minimize side-load stress. Finally, a plain cylinder drifts on air loss—the cushion only decelerates—so install an external rod lock or pilot-operated check valve for secure load holding.
Replacement checklist
- ✓ Same bore / stroke → SAU50X760SH
- ✓ 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 SU50X760SH FAQ
Yes, the SU50X760SH is discontinued. The direct replacement is the AirTAC SAU50X760SH. It matches the 50mm bore, 760mm stroke, 1/4 inch port, 982 N force, and SC-series mounting, but uses current CMSG/DMSG/EMSG sensors instead of the old CS1-B/DS1-B switches.
This double-acting cylinder features a 1/4 inch port and a 20mm piston rod. It outputs 982 N push and 825 N pull at 0.5 MPa, 1374 N push at 0.7 MPa, and a theoretical maximum of 200 kgf at 1.0 MPa. Operating speed is 30-800 mm/s.
Related AirTAC SAU Cylinders
Request a Quote for the SAU50X760SH
Send us the quantity and destination. We confirm price, stock and lead time on the SAU50X760SH replacement — usually within 7-8 hours.