Airtac SAIJ100 Adjustable Cylinder SAIJ100BX95-10S
The AirTAC Airtac SAIJ100 Adjustable Cylinder SAIJ100BX95-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 95mm stroke, G1/2 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ100 mm
- Stroke95 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAIJ100 Adjustable Cylinder SAIJ100BX95-10S
The AirTAC SAIJ100X95-10-S is a double-acting ISO 15552 profile cylinder featuring a rear stroke adjuster that creates an 85-95 mm usable travel window. It delivers 3927 N of push force at 0.5 MPa, making it suitable for heavy-duty positioning tasks. The barrel is extruded aluminum with sensor grooves on both sides, and this unit includes a magnet for CMSE reed and DMSE electronic sensors.
This model uses a SUS304 stainless steel rod for corrosion resistance and a PT tapered port. The rear adjuster acts purely as a travel stop for fine-tuning end positions during commissioning; it does not hold the load without live air pressure. Mounting options include Basic, FA, LB, TC, FTC, TCM1, and TCM2.
Airtac SAIJ100 Adjustable Cylinder SAIJ100BX95-10S Technical Specifications
| Model | Airtac SAIJ100 Adjustable Cylinder SAIJ100BX95-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 95 mm |
| Acting type | Double acting |
| Port size | G1/2 |
| Rod thread | M20×1.5 |
| 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 – 800 mm/s |
| Cushion | Adjustable, 36 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ100 Adjustable Cylinder SAIJ100BX95-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×95 | 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 SAIJ100 Adjustable Cylinder SAIJ100BX95-10S Is Used
Machine Setup Tuning
Fine-tune the 85-95 mm travel window during initial commissioning to perfectly strike a workpiece without machining custom spacers.
Product Changeover Stops
Quickly adjust the end-stop position on a packaging line when switching to a different carton size or product length.
Heavy Duty Positioning
Leverage the 3927 N push force at 0.5 MPa to move heavy pallets or fixtures into a precise, adjustable final position.
Is the Airtac SAIJ100 Adjustable Cylinder SAIJ100BX95-10S the Right Cylinder?
Choose this 100 mm bore cylinder when a 50 mm bore (982 N at 0.5 MPa) lacks the thrust for your application, but an 80 mm bore (2513 N at 0.5 MPa) is still insufficient. The 10 mm adjustment range is ideal for dialing in exact end-stops during machine setup or product changeover without adding external physical stops. For load-holding without continuous air pressure, use an external rod lock or pilot-operated check valve, or select the SAIL or BSAI series instead.
When replacing an ISO 15552 cylinder, match the 100 mm bore, 95 mm stroke, 10 mm adjustment, PT G1/2 port, and -S magnet. Because the stroke is under 300 mm, side-load concerns are minimal, but the 25 mm rod and M20x1.5 thread handle standard loads effectively. For longer unsupported strokes, always use an external guide.
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 SAIJ100 Adjustable Cylinder SAIJ100BX95-10S FAQ
At 0.5 MPa operating pressure, this 100 mm bore cylinder provides 3927 N of push force and 3681 N of pull force. At 0.7 MPa, the push force increases to 5497 N.
The rear adjuster allows you to trim the effective stroke by up to 10 mm, creating an 85-95 mm usable travel window. It acts as a mechanical stop to fine-tune the retract end position and is not a locking mechanism.
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Standard models usually ship in 3-4 days.
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