Airtac SAIJ200 Adjustable Cylinder SAIJ200BX15-10S
The AirTAC Airtac SAIJ200 Adjustable Cylinder SAIJ200BX15-10S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 15mm 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.
- BoreØ200 mm
- Stroke15 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAIJ200 Adjustable Cylinder SAIJ200BX15-10S
The AirTAC SAIJ200X15-10-S is a double-acting ISO 15552 profile cylinder equipped with a rear stroke adjuster, delivering massive thrust in a compact travel envelope. It yields 15708N of push force and 15080N of pull force at 0.5 MPa. The integrated -10 mm adjustment screw allows you to fine-tune the effective travel down to a highly precise 5-15 mm usable window, perfect for short-stroke clamping or pressing tasks.
This variant features a SUS304 stainless steel rod for superior corrosion resistance and includes a magnet for CMSE and DMSE sensors. The extruded aluminum barrel maintains standard ISO 15552 mounting dimensions. Remember that the rear adjuster functions strictly as a travel stop for end-position tuning, not as a load-holding lock; for dead-pilot pressure holding, consider an external rod lock or the SAIL series.
Airtac SAIJ200 Adjustable Cylinder SAIJ200BX15-10S Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200BX15-10S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 15 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 (Ø200mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 15708 N | 15080 N |
| 0.7 MPa | 21991 N | — |
| Max (@1.0 MPa) | 3204 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ200 Adjustable Cylinder SAIJ200BX15-10S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×15 | 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 SAIJ200 Adjustable Cylinder SAIJ200BX15-10S Is Used
Heavy-Duty Short-Stroke Pressing
Applies 15708N of force within a 5-15 mm travel window for precision swaging, staking, or pressing operations requiring exact end-position tuning.
Machine Commissioning Calibration
Allows technicians to fine-tune the rear stopper during setup to dial in the exact 5-15 mm stroke distance without adding external shims or swapping cylinders.
Corrosive Environment Clamping
The SUS304 stainless steel rod and 15080N pull force securely hold workpieces in wash-down or chemically exposed manufacturing lines while CMSE/DMSE sensors confirm position.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200BX15-10S the Right Cylinder?
Choose this 200 mm bore cylinder when an application demands extreme force within a very short 5-15 mm travel window, such as heavy-duty pressing or final position trimming. If your setup requires slightly more travel but less force, stepping down to a 160 mm bore yields 10053N of push force at 0.5 MPa. The adjustable stroke is ideal for machine commissioning, allowing you to dial in the exact end-stop without swapping hardware.
When replacing an ISO 15552 cylinder, match the 200 mm bore, 15 mm nominal stroke, 10 mm adjustment range, PT tapered port threads, and the -S magnet requirement. The SAIJ mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2 options, omitting FB, CA, CB, and CR. Because the stroke is under 300 mm, side-load stress on the 40 mm rod is minimal, though external guidance is always recommended for heavy 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 SAIJ200 Adjustable Cylinder SAIJ200BX15-10S FAQ
At 0.5 MPa operating pressure, this 200 mm bore cylinder generates 15708N of push force and 15080N of pull force. It can reach a maximum push force of 28274N at 0.9 MPa.
The rear adjuster acts as a mechanical stop, allowing you to reduce the 15 mm nominal stroke by up to 10 mm. This creates a highly precise 5-15 mm usable travel window for fine-tuning end positions at commissioning.
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