Airtac SAIJ200 Adjustable Cylinder SAIJ200X475-10
The AirTAC SAIJ200 Adjustable Cylinder SAIJ200X475-10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 475mm 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
- Stroke475 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 SAIJ200X475-10
The AirTAC SAIJ200X475-10 is a double-acting ISO 15552 profile cylinder with a rear mechanical stopper, allowing you to dial back the nominal 475mm stroke by up to 10mm. This creates a precise 465-475mm usable travel window for fine-tuning end positions at commissioning without adding external stops. Built with an extruded aluminum barrel, it delivers immense thrust, pushing 28274N at 0.9MPa.
It features a robust 40mm carbon steel piston rod and a G3/4 PT tapered port. Because the rear adjuster acts only as a travel stop and the variable air cushions handle deceleration, neither will hold a load without live air pressure. For load-holding requirements, consider the SAIL or BSAI series instead.
Airtac SAIJ200 Adjustable Cylinder SAIJ200X475-10 Technical Specifications
| Model | Airtac SAIJ200 Adjustable Cylinder SAIJ200X475-10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 475 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 SAIJ200X475-10
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×475 | 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 SAIJ200X475-10 Is Used
Heavy Press Fine-Tuning
Dial in the exact 465-475mm end position during heavy press setup, absorbing mechanical variance without swapping the entire cylinder.
Product Changeover Stops
Adjust the rear stopper by a few millimeters on a packaging line to accommodate different product sizes quickly and reliably.
Is the Airtac SAIJ200 Adjustable Cylinder SAIJ200X475-10 the Right Cylinder?
If you need slightly less thrust, stepping down to a 160mm bore yields 9425N pull at 0.5MPa, while the SAIJ200X475-10 guarantees maximum power. The 10mm adjustment window is ideal for product changeovers where a few millimeters dictate the difference between a perfect fit and a crash.
At 475mm of travel, the long unsupported stroke demands an external guide to prevent rod sag and excessive side loading. This model uses a PT tapered G3/4 port and a carbon steel rod. It supports Basic, FA, LB, TC, FTC, TCM1, and TCM2 mounts, omitting FB, CA, CB, and CR. It is dimensionally interchangeable per ISO 15552.
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 SAIJ200X475-10 FAQ
The rear adjuster screw lets you shorten the 475mm stroke by up to 10mm, creating a 465-475mm travel window. It acts purely as a mechanical stop to fine-tune the end position and does not lock the load without air pressure.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAIJ200 Adjustable Cylinder SAIJ200X475-10
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.