Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 110mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ160 mm
- Stroke110 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S
The AirTAC SAIJ160X110-50-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, providing a usable travel window of 60 to 110 mm. Featuring a 160 mm bore, it generates 10053 N of pull force at 0.5 MPa and 18095 N of push force at 0.9 MPa. The extruded aluminum barrel incorporates sensor grooves on both sides, and the -S suffix indicates a built-in magnet for use with AirTAC CMSE reed and DMSE electronic solid-state switches.
This model uses a robust 40 mm carbon steel rod with an M36x2 thread, handling high side loads effectively, though the 110 mm stroke remains short enough to require minimal external guiding. The rear adjustment screw acts purely as a mechanical stop for end-position tuning and does not hold the load without live air pressure. Fluid supply is routed through PT (tapered) G3/4 ports, and the unit includes variable air cushions at both ends measuring 50 mm in length.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 110 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| 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 – 500 mm/s |
| Cushion | Adjustable, 50 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø160mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S Is Used
Heavy Machinery Setup
Fine-tune the 60-110 mm travel window during initial machine commissioning to set precise heavy-load end positions without machining custom spacers.
Variable Product Changeover
Quickly dial back the retract stroke by up to 50 mm on packaging lines accommodating different sized parts, using the rear stopper instead of swapping cylinders.
Adjustable End Stops
Replace fixed hard stops on automated assembly stations, allowing operators to tweak the final end-position of the 10053 N pull force cylinder on the fly.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S the Right Cylinder?
Select this 160 mm bore variant when an application requires heavy thrust combined with variable end-stops for product changeovers, stepping up significantly from a 125 mm bore that yields 6136 N of push force at 0.5 MPa. The 50 mm adjustment range is ideal for dialing in exact retract positions during commissioning without swapping the cylinder or adding external stops. Remember that the rear adjuster functions strictly as a travel stop; it is not a lock. For true load-holding without live air pressure, consider an AirTAC SAIL (air-released lock) or BSAI (clamp-lock) cylinder instead.
To match this ISO 15552 interchangeable cylinder for a retrofit, specify the 160 mm bore, 110 mm nominal stroke, 50 mm adjustment range, PT G3/4 port thread, and the -S magnet option. The SAIJ mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2 footprints, deliberately omitting FB, CA, CB, and CR brackets to streamline the adjustable rear assembly.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/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/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S FAQ
At 0.5 MPa operating pressure, this 160 mm bore cylinder provides 10053 N of push force and 9425 N of pull force. At 0.9 MPa, the push force increases to 18095 N. The operational speed range is 30-500 mm/s.
The rear adjuster screw allows you to shorten the 110 mm nominal stroke by up to 50 mm, creating a usable travel window of 60 to 110 mm. This stopper fine-tunes the retract end-position at commissioning but does not lock the load without live air pressure.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAIJ160 Adjustable Cylinder SAIJ160X110-50S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.