Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X100-30S
The AirTAC Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X100-30S is a genuine double-acting profile-type standard air cylinder with a Ø32mm bore and 100mm 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
- Stroke100 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 SAUJ32X100-30S
The AirTAC SAUJ32X100-30S is a double-acting, single-rod profile cylinder with an on-site extend stroke adjustment window of 30 mm. You can trim the 100 mm nominal stroke down to 70 mm using the external stop screw, eliminating the need to buy a different cylinder for minor position changes. It features a 1/8" port, an M10x1.25 rod thread, and adjustable air cushions.
This 32 mm bore unit delivers 402 N push and 345 N pull at 0.5 MPa. The extruded aluminum profile barrel is shorter than an ISO 15552 cylinder of the same bore. The -S suffix indicates a built-in piston magnet for CMSG, DMSG, or EMSG sensors. For sizing, the safe working load is roughly 241 N, and it can vertically lift about 20 kg with a 2:1 margin.
Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X100-30S Technical Specifications
| Model | Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X100-30S |
|---|---|
| Series | SAU profile-type cylinder |
| 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 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 SAUJ32X100-30S
| SAU | Profile-type standard cylinder series. |
|---|---|
| 32 | Bore size in mm. |
| ×100 | 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 SAUJ32X100-30S Is Used
Diverter Gate Adjustment
Sorting lines that need field-tuning of the extend stroke to accommodate different package sizes without swapping cylinders.
Light Press Positioning
Small assembly presses requiring a 70 to 100 mm working stroke to set precise contact points on various product heights.
End-of-Line Stops
Conveyor routing stops where the 30 mm adjustment window allows operators to alter the stopping distance for mixed product runs.
Is the Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X100-30S the Right Cylinder?
When sizing this 32 mm bore actuator, compare it against the 40 mm bore if you need more force (628 N push at 0.5 MPa), or step down if the load is lighter. Choose the SAUJ over a fixed SAU when your machine build requires minor on-site extend position tuning within the 30 mm window. The external stop screw sets the end position but does not lock the load. Mounting options include Basic, FA, and LB styles, sharing compatibility with the AirTAC SC series. The -S magnet allows for CMSG/DMSG/EMSG electronic or reed sensing. For strokes of 300 mm or longer, use an external guide to prevent side-load wear.
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 SAUJ32X100-30S FAQ
This 32 mm bore cylinder 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 100 mm nominal extend stroke can be shortened by up to 30 mm on-site using the external stop screw, yielding a usable range of 70 to 100 mm.
The -S suffix means the piston has a built-in magnet for CMSG, DMSG, or EMSG sensors. Note that a plain cylinder does not hold load on air loss; the cushion only decelerates near stroke end, and the stop screw sets position without locking. For load holding, use an external rod lock or pilot-operated check valve.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X100-30S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.