Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100 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 SAIJ160X195-100
The AirTAC SAIJ160X195-100 is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that allows you to trim the nominal 195 mm travel back by up to 100 mm. This creates a highly flexible 95-195 mm usable travel window, letting you dial in the exact end-position during commissioning without swapping out the unit or adding bulky external stops. It delivers robust thrust, generating 10053 N of push force and 9425 N of pull force at a 0.5 MPa operating pressure.
Equipped with a heavy 40 mm carbon steel rod and M36x2 rod threading, this bore size is built to handle significant mechanical loads. The extruded aluminum barrel includes sensor grooves on both sides for direct mounting of CMSE reed or DMSE electronic switches if a magnet is specified later. It features variable air cushions at both ends with a 50 mm cushion stroke to absorb kinetic energy, and utilizes a PT tapered G3/4 port for high-volume air delivery.
Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100 Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100 |
|---|---|
| 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 SAIJ160X195-100
| 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 SAIJ160X195-100 Is Used
Heavy Material Forming
Provides up to 10053 N of push force for heavy bending or forming tasks, with the 100 mm stroke adjuster allowing precise tuning of the press depth without changing the cylinder.
Product Size Changeover
Ideal for packaging lines that switch between different product lengths, using the 95-195 mm travel window to quickly set new end-stops during machine setup.
Large Assembly Presses
Handles substantial clamping loads in automated assembly stations, utilizing the 50 mm cushion stroke to safely decelerate heavy moving masses at the end of travel.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160X195-100 the Right Cylinder?
Choose this 160 mm bore when an application requires heavy force that exceeds the 80 mm class (which provides 2513 N push at 0.5 MPa), but falls short of needing the 200 mm class (15708 N push). The 100 mm adjustment range is particularly valuable on product lines running varying package sizes, as the rear stopper screw allows rapid changeover of the end-stop without machining new hard stops. Remember that the rear adjuster acts only as a travel stop and does not hold the load without live air; for true fail-safe load holding, consider the SAIL or BSAI series instead. Because the 195 mm stroke is under the 300 mm side-load threshold, the robust 40 mm rod handles standard guiding well, though an external guide rail should still be used for heavy offset loads. For a direct ISO 15552 replacement, match the 160 mm bore, 195 mm stroke, 100 mm adjuster, PT G3/4 port, and the reduced SAIJ mounting set (Basic, FA, LB, TC, FTC, TCM1, TCM2).
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 SAIJ160X195-100 FAQ
At 0.5 MPa, this 160 mm bore cylinder generates a push force of 10053 N and a pull force of 9425 N. It can reach a maximum push force of 18095 N at 0.9 MPa.
The rear adjuster screw allows you to shorten the 195 mm nominal stroke by up to 100 mm, providing a usable travel window of 95 to 195 mm. The adjuster is a mechanical stop that fine-tunes the end position and works alongside the air cushion, but it does not lock the load without continuous air pressure.
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