Airtac SAIJ160 Adjustable Cylinder SAIJ160BX200-10S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160BX200-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 200mm 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
- Stroke200 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX200-10S
The AirTAC SAIJ160X200-10-S is a double-acting, single-rod ISO 15552 profile cylinder equipped with a rear stroke adjuster. It delivers substantial thrust, offering 14074N push force at 0.7 MPa, making it suitable for heavy-duty operations. The integrated SUS304 stainless steel rod provides high corrosion resistance, while the PT tapered port threads ensure a robust, leak-free pneumatic connection. This unit includes a magnet for seamless compatibility with CMSE reed and DMSE electronic solid-state sensors.
Featuring a 200 mm nominal stroke, the external rear stopper screw allows you to trim the effective travel back by up to 10 mm, creating a precise 190-200 mm usable window. This built-in adjustability enables fine end-position tuning at commissioning or during product changeovers without swapping the cylinder or adding external stops. The extruded aluminum barrel incorporates sensor grooves on both sides, and the adjustable air cushions at both ends decelerate the heavy 160 mm piston smoothly.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX200-10S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX200-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 200 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 SAIJ160BX200-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×200 | 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 SAIJ160BX200-10S Is Used
Precision Machine Setup
Dial in the exact 190-200 mm end-position during commissioning without machining new hard stops, ensuring perfect alignment of heavy industrial machinery.
Product Line Changeover
Quickly adjust the retract end-stop by up to 10 mm when switching between product sizes on a high-force assembly line, minimizing downtime.
Corrosive Environment Actuation
Leverage the SUS304 stainless steel rod and robust PT threaded ports for heavy pushing force in washdown or chemically exposed manufacturing settings.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX200-10S the Right Cylinder?
Selecting this 160 mm bore model provides a maximum thrust of 10053N at 0.5 MPa (18095N at 0.9 MPa). If your application requires less force, stepping down to a 125 mm bore yields 6136N at 0.5 MPa, whereas moving up to a 200 mm bore provides 15708N at 0.5 MPa. Choose the SAIJ adjustable-stroke configuration over a fixed SAI cylinder when your setup demands variable end-stops or precise machine changeovers.
This cylinder uses a reduced mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2) and omits FB, CA, CB, and CR brackets. The rear adjuster acts purely as a travel stop and does not hold the load without live air pressure; for fail-safe load holding, consider the SAIL or BSAI series. Because the 200 mm stroke is relatively short for this large bore, side-load risks are minimal, but an external guide is still recommended for heavy offset loads.
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 SAIJ160BX200-10S FAQ
At 0.5 MPa it provides 10053N of push force and 9425N of pull force. At 0.7 MPa, the push force increases to 14074N.
The rear stopper screw lets you shorten the 200 mm nominal stroke by up to 10 mm, providing a 190-200 mm travel window. It acts as a travel stop and does not lock the load without continuous air pressure.
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