Airtac SAIJ160 Adjustable Cylinder SAIJ160BX750-10S
The AirTAC Airtac SAIJ160 Adjustable Cylinder SAIJ160BX750-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 750mm 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
- Stroke750 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX750-10S
The AirTAC SAIJ160X750-10-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster. It provides a usable travel window of 740-750 mm, letting you dial back the end position by up to 10 mm during commissioning. It delivers 10053 N of push force and 9425 N of pull force at 0.5 MPa. The extruded aluminum barrel includes sensor grooves on both sides for straightforward switch mounting.
This unit is built with a SUS304 stainless steel rod (code B) for corrosion resistance and uses PT tapered port threads (G3/4). It includes a magnet for position detection via AirTAC CMSE reed or DMSE electronic sensors. The 40 mm rod and M36x2 thread provide high structural rigidity, though the 750 mm stroke requires an external guide to manage side loads.
Airtac SAIJ160 Adjustable Cylinder SAIJ160BX750-10S Technical Specifications
| Model | Airtac SAIJ160 Adjustable Cylinder SAIJ160BX750-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 750 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 SAIJ160BX750-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×750 | 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 SAIJ160BX750-10S Is Used
Heavy Press Tuning
Fine-tune the 10 mm end-stop on a 750 mm stroke press to perfectly seat large components without over-traveling the 160 mm bore.
Pallet Changeover
Adjust the retract position by a few millimeters during product size changes on a conveyor line without swapping out the entire cylinder.
Large Assembly Jigs
Leverage the SUS304 rod and 10053 N thrust in washdown assembly jigs, dialing in the exact 740-750 mm travel window for varied part heights.
Is the Airtac SAIJ160 Adjustable Cylinder SAIJ160BX750-10S the Right Cylinder?
Choose this 160 mm bore when an application requires heavy thrust near 10000 N at 0.5 MPa, but demands finer end-position tuning than a fixed-stroke SAI cylinder offers. If your force requirements are lower, stepping down to a 125 mm bore yields 6136 N of push force at 0.5 MPa. The 10 mm rear adjuster acts purely as a travel stop for fine-tuning product changeovers; it does not hold the load without live air. For true fail-safe load holding, select the SAIL or BSAI series instead.
As a dimensionally interchangeable ISO 15552 cylinder, this model matches standard mounting footprints using the Basic, FA, LB, TC, FTC, TCM1, and TCM2 accessories (omitting FB, CA, CB, and CR). Because the 750 mm stroke exceeds typical compact lengths, always support the rod against side loads with an external linear guide. Operating speed is 30-500 mm/s, supported by 50 mm air cushions at both ends.
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 SAIJ160BX750-10S 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 the maximum 1.0 MPa pressure, it can deliver up to 2050 kgf.
The rear adjuster screw lets you shorten the nominal 750 mm stroke by up to 10 mm, creating a 740-750 mm usable travel window. This stopper only sets the end position; it does not lock or hold the load without live air pressure.
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