Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100S 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 SAIJ160X195-100S
The AirTAC SAIJ160X195-100-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, providing a usable travel window of 95 to 195 mm. It delivers a robust 10053 N pull force at 0.5 MPa, making it suitable for heavy-duty positioning tasks. The extruded aluminum barrel features sensor grooves on both sides, and because this SKU includes the -S magnet, it directly supports AirTAC CMSE reed and DMSE electronic solid-state switches for precise end-position detection.
This model uses a 40 mm carbon steel piston rod with an M36x2 thread, paired with 50 mm variable air cushions at both ends to manage heavy kinetic energy. The rear adjustment screw acts purely as a mechanical stop to trim the retract position; it does not hold the load without live air pressure. For applications requiring true load-holding without continuous air, consider the related SAIL or BSAI series.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100S |
|---|---|
| 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 SAIJ160X195-100S
| 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 SAIJ160X195-100S Is Used
Heavy Press Tuning
Dial in the exact 95 to 195 mm retract distance during heavy press commissioning to accommodate varying material thicknesses without adding external mechanical stops.
Product Line Changeover
Quickly adjust the retract end-position by up to 100 mm when switching a production line to a new product size, saving downtime on physical cylinder replacement.
Variable End-Stop Setup
Use the rear adjuster screw to set a precise variable end-stop for heavy jigs, relying on the 10053 N pull force to secure the payload during transit.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100S the Right Cylinder?
Selecting this 160 mm bore adjustable-stroke cylinder is ideal when a machine requires exact end-position tuning during commissioning or product changeover without swapping out the physical cylinder. If your application needs slightly less force, stepping down to a 125 mm bore yields 6136 N of push force at 0.5 MPa, whereas stepping up to a 200 mm bore provides 15708 N. The integrated 100 mm adjustment range allows operators to dial in the exact retract distance on the fly.
As a dimensionally interchangeable ISO 15552 cylinder, this SKU uses a PT tapered port and supports a reduced mounting subset including Basic, FA, LB, TC, FTC, TCM1, and TCM2. It omits the FB, CA, CB, and CR mounts. Because the stroke is under 300 mm, side-load stress is moderate, though the substantial 40 mm rod and M36x2 thread provide excellent resistance to minor deflection compared to smaller bores.
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 SAIJ160X195-100S FAQ
At 0.5 MPa operating pressure, this 160 mm bore cylinder generates 10053 N of pull force and 14074 N of push force at 0.7 MPa. The maximum operating pressure is 1.0 MPa.
The rear adjuster screw allows you to mechanically shorten the nominal 195 mm stroke by up to 100 mm, creating a usable travel window of 95 to 195 mm. The adjuster functions as a travel stop and does not lock the load without live air pressure.
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