Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-10S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 195mm 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
- Stroke195 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-10S
The AirTAC SAIJ160X195-10-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster. It provides a usable travel window of 185 to 195 mm, allowing you to dial back the nominal stroke by up to 10 mm during commissioning. Belonging to the 160 mm bore class, it delivers substantial thrust, generating 18095 N of push force at 0.9 MPa. The carbon steel piston rod features an M36x2 thread, providing a robust interface that handles high side-loading forces well.
This model includes a magnetic piston (-S) for position sensing, operating seamlessly with AirTAC CMSE reed switches and DMSE solid-state electronic sensors. The extruded aluminum barrel incorporates sensor grooves on both sides for flexible switch mounting. You can fine-tune the retract end position without swapping hardware, while the PT tapered port threads ensure a tight, reliable pneumatic connection.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-10S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 195 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 SAIJ160X195-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×195 | 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 SAIJ160X195-10S Is Used
Machine Setup Calibration
Dial in the exact 185-195 mm retract position during initial commissioning without machining custom spacers or swapping cylinders.
Product Line Changeover
Quickly fine-tune the end stop by a few millimeters when shifting the production line to accommodate a slightly different product size.
Heavy Press Positioning
Leverage the 18095 N push force at 0.9 MPa to move heavy assemblies, using the rear screw to set the precise lower bound.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-10S the Right Cylinder?
Select this 160 mm bore cylinder when an application requires heavy thrust combined with precise end-position tuning. If you need slightly less force, stepping down to a 125 mm bore yields 11045 N of push at 0.9 MPa, whereas moving up to a 200 mm bore provides 28274 N. The 10 mm adjustment range is perfect for finalizing exact end stops during machine setup or product changeover, avoiding the need to bolt on external stops or replace a fixed-stroke SAI cylinder.
Because the nominal stroke is 195 mm, an external guide is recommended to support the load and prevent excessive rod deflection. Remember that the rear adjuster functions strictly as a travel stop, not a lock; it will not hold the load without live air pressure. For true fail-safe load holding, consider the SAIL or BSAI series. This SAIJ model uses the standard ISO 15552 mounting interface, supporting Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounts, and operates at speeds between 30 and 500 mm/s.
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 SAIJ160X195-10S FAQ
At an operating pressure of 0.9 MPa, this 160 mm bore cylinder generates 18095 N of push force and 14074 N of pull force. Its maximum thrust at 1.0 MPa is 2050 kgf.
The rear adjuster acts as an external stopper that lets you shorten the effective stroke by up to 10 mm. This creates a usable travel window of 185 to 195 mm, allowing precise end-position tuning without changing the cylinder itself.
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