Airtac SAI200 Standard Cylinder SAI200AX220S
The AirTAC Airtac SAI200 Standard Cylinder SAI200AX220S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 220mm 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
- Stroke220 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAI200 Standard Cylinder SAI200AX220S
The AirTAC SAI200X220-S is a double-acting ISO 15552 profile cylinder built for heavy-duty automation. It delivers a massive 15708 N push force at 0.5 MPa, making it well-suited for high-mass pressing and lifting tasks within a 220 mm stroke. The extruded aluminum barrel design eliminates traditional tie rods while maintaining strict dimensional interchangeability with other ISO 15552 cylinders.
This specific configuration features a SUS420J2 stainless steel piston rod (material code A) for superior corrosion resistance and reduced wear in humid environments. The -S suffix indicates an integrated magnet, allowing seamless operation with CMSE or DMSE reed switches. Ports utilize a PT tapered thread standard, and the cylinder includes adjustable air cushions at both ends to manage the high kinetic energy of the 200 mm bore.
Airtac SAI200 Standard Cylinder SAI200AX220S Technical Specifications
| Model | Airtac SAI200 Standard Cylinder SAI200AX220S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 220 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 SAI200 Standard Cylinder SAI200AX220S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×220 | 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 SAI200 Standard Cylinder SAI200AX220S Is Used
Heavy Metal Stamping
Provides the 15708 N push force at 0.5 MPa required to form and stamp thick sheet metal in automotive assembly lines.
Pallet Diversion
Lifts and diverts heavy loaded pallets on conveyor lines, utilizing the dual adjustable air cushions to smoothly stop the 200 mm bore at stroke end.
Injection Molding Extraction
Extracts heavy molded parts from injection molding machines, relying on the SUS420J2 stainless rod to withstand occasional cooling water spray.
Is the Airtac SAI200 Standard Cylinder SAI200AX220S the Right Cylinder?
Step down to a 160 mm bore if your application only requires 10053 N of push force at 0.5 MPa, as the smaller footprint saves space and air consumption. The 220 mm stroke is well within the 1500 mm maximum standard stroke for this bore, keeping it a readily available catalog item. Because the stroke is under 300 mm, rod-bearing bending is minimal, but always verify the load centerline to prevent premature seal wear.
This model is a direct drop-in replacement for any ISO 15552 cylinder matching the 200 mm bore, 220 mm stroke, G3/4 port, and standard mounting accessories like FA flange or TC trunnion. Remember that a standard SAI cylinder relies on live air pressure to hold its position; if your machinery requires fail-safe load holding during pressure loss, specify the SAIL variant with an air-released lock or use an external pilot-operated check valve.
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 SAI200 Standard Cylinder SAI200AX220S FAQ
At 0.5 MPa operating pressure, the SAI200X220-S generates 15708 N of push force and 15080 N of pull force. At 0.7 MPa, the push force increases to 21991 N.
Yes, the -S suffix indicates this cylinder includes a magnet for position detection. You can mount CMSE or DMSE series switches directly into the sensor grooves on both sides of the extruded aluminum barrel.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAI200 Standard Cylinder SAI200AX220S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.