Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X95-75S
The AirTAC Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X95-75S is a genuine double-acting profile-type standard air cylinder with a Ø32mm bore and 95mm stroke, 1/8" air ports and adjustable end cushioning. Its hard-anodized aluminum-profile barrel is shorter than an ISO 15552 cylinder of the same bore, and it shares SC-series mounting accessories.
- BoreØ32 mm
- Stroke95 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable, 21 mm
- 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 SAUJ32 Adjustable Stroke Cylinder SAUJ32X95-75S
The AirTAC SAUJ32X95-75S is a double-acting single-rod profile cylinder with a 32 mm bore and a 1/8" port. An external stop screw lets you trim the extend stroke on-site by up to 75 mm, giving a usable working range of 20-95 mm. The extruded aluminum profile barrel makes it shorter than an ISO 15552 cylinder of the same bore. The -S suffix means a built-in piston magnet is present for CMSG, DMSG, or EMSG switches.
In this 32 mm class, theoretical maximum force is 82 kgf at 1.0 MPa, with a push of 402 N and pull of 345 N at 0.5 MPa. For sizing, the safe working load is roughly 241 N, and you can vertically lift about 20 kg with a 2:1 safety margin. The stop screw dictates the end position but does not function as a load lock; air cushions only decelerate the piston near the end of travel.
Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X95-75S Technical Specifications
| Model | Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X95-75S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø32 mm |
| Stroke | 95 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 stroke | Up to 1000 mm |
Specifications follow the official AirTAC SAU series datasheet. Confirm against the product label before installation. Thread options: PT (blank) / G (BSPP). A high-temperature seal (0-150 °C) is available.
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 | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X95-75S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×95 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAU-family variants: SAUD (double rod), SAUJ (adjustable stroke), SAUF (with built-in solenoid valve), and SAU-S with built-in magnet. Seals: TPU (blank) / Viton H / NBR N. Sensor switches: CMSG / DMSG / EMSG.
Where the Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X95-75S Is Used
Clamp Position Tuning
Dial in the exact clamping depth on machining fixtures by adjusting the extend stroke on-site without swapping cylinders.
Variable Length Diverter
Adjust the stop screw to change the pusher extension length for diverting different package sizes on a packaging line.
Prototype Actuator
Iterate rapidly on prototype machinery by trimming the extend stroke up to 75 mm during mechanical timing setup.
Is the Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X95-75S the Right Cylinder?
When sizing, look at the neighboring bores: a 32 mm gives 402 N push at 0.5 MPa, while stepping up to a 40 mm yields 628 N. Choose this SAUJ over a fixed SAU when your machine assembly requires field-tuning of the extend stroke within the 20-95 mm window. Mounting options include Basic, FA flange, and LB foot, compatible with the AirTAC SC series. Because this SKU includes the -S magnet, you can fit CMSG, DMSG, or EMSG sensors directly. For strokes at or above 300 mm, always use external guides to prevent side-load damage.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB — same as SC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X95-75S FAQ
It delivers 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 nominal 95 mm extend stroke can be shortened by up to 75 mm via the external stop screw, yielding a 20-95 mm working range. It uses a 1/8" port and a 12 mm rod.
The -S suffix indicates a built-in piston magnet for mounting CMSG, DMSG, or EMSG electronic or reed switches. The cylinder does not hold a load on air loss; the stop screw only sets the end position and the cushions only decelerate. For load holding, use an external rod lock or pilot-operated check valve.
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