Airtac SAIJ200 Adjustable Cylinder SAIJ200X60-50S
The AirTAC SAIJ200 Adjustable Cylinder SAIJ200X60-50S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 60mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ200 mm
- Stroke60 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 SAIJ200X60-50S
The AirTAC SAIJ200X60-50-S is a double-acting, double-rod ISO 15552 profile cylinder engineered for heavy-duty applications requiring exact end-position tuning. Equipped with a magnet, it integrates seamlessly with AirTAC CMSE reed and DMSE electronic sensors housed within the dual-side barrel grooves.
This model features a 60mm nominal stroke paired with a 50mm rear adjuster, creating a highly versatile 10-60mm usable travel window. The external rear stopper screw allows operators to dial in the exact retract distance during commissioning or product changeovers without swapping the cylinder. It supports a reduced mounting set of Basic, FA, LB, TC, FTC, TCM1, and TCM2.
Airtac SAIJ200 Adjustable Cylinder SAIJ200X60-50S Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200X60-50S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 60 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 | 15080 N | 15080 N |
| 0.7 MPa | 21111 N | — |
| Max (@1.0 MPa) | 3075 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAIJ200 Adjustable Cylinder SAIJ200X60-50S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×60 | 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 SAIJ200X60-50S Is Used
Heavy Press Tuning
Fine-tune the 10-60mm travel window on heavy pressing stations to accommodate varying material thicknesses without mechanical rebuilds.
Product Changeover
Rapidly adjust the retract end-stop on packaging lines during format size changes, utilizing the 50mm adjustment range for quick setup.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200X60-50S the Right Cylinder?
Select this 200mm bore cylinder when your application demands extreme thrust, pushing 15708N at 0.5MPa, combined with variable end-stop positioning. The 40mm carbon steel rod handles high side loads, though external guides are still recommended for optimal alignment.
The 50mm adjustment range is perfect for adapting machinery to different product sizes on the fly, avoiding the need for fixed SAI cylinders. Remember that the rear adjuster functions strictly as a travel stop, not a lock; the SAIJ cannot hold a load without live air. For load-holding requirements without pneumatic pressure, consider an AirTAC SAIL or BSAI cylinder. To replace this unit, match the 200mm bore, 60mm stroke, 50mm adjustment, PT port thread, and the -S magnet option.
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 SAIJ200X60-50S FAQ
The rear adjuster acts as a mechanical stop, allowing you to trim the 60mm nominal stroke down to a minimum of 10mm. It sets the retract end position but does not lock the load without continuous air pressure.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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