
The AirTAC Airtac SAID200 Double Rod Cylinder SAID200AX10 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 10mm 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.
The AirTAC SAID200X10 is a double-acting, double-rod ISO 15552 profile cylinder engineered for high-force symmetrical motion. A single piston drives a rod out of both end covers, yielding an identical effective area in extend and retract. This design generates 15079 N of force in both directions at 0.5 MPa, scaling up to 27141 N at 0.9 MPa.
Equipped with a 40 mm SUS420J2 stainless steel rod and a PT G3/4 tapered port, this unit ensures robust fluid transfer and corrosion resistance. The extruded aluminum barrel features sensor grooves on both sides for flexible switch mounting. Note that the rear protruding rod requires additional clearance and can be used to mount a cam or position flag.
| Model | Airtac SAID200 Double Rod Cylinder SAID200AX10 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 10 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.
| 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.
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | Bore size in mm. |
| ×10 | 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.
Delivers 15079 N of equal force in both directions for high-tonnage pressing, stamping, and forming tasks requiring stable bidirectional power.
Drives heavy workpieces across dual stations with matched extend and retract speeds, ensuring synchronized cycle times without rotation.
Uses the twin-rod structure to maintain strict linear alignment for heavy loads, preventing deflection during short-stroke clamping.
Choose this 200 mm bore variant when an application demands immense equal bidirectional force, as opposed to the 160 mm bore which provides 9425 N at 0.5 MPa. The twin-rod architecture is selected over a single-rod SAI when the mechanism requires dual-side guidance, anti-rotation stability, or rear-end position sensing. With a short 10 mm stroke, side-load stress on the rod bearing is minimal.
This cylinder is dimensionally interchangeable per ISO 15552, acting as a drop-in replacement for other ISO 15552 double-rod cylinders. It supports a reduced mounting set including Basic, FA, LB, TC, FTC, TCM1, and TCM2. Remember that the adjustable air cushions only decelerate the piston near stroke ends; this model does not hold its load if air pressure is lost, so an external rod lock or pilot-operated check valve is required for position holding.
Quick checklist
Because the rod occupies both sides of the piston, the effective annulus area is identical in both directions. It provides 15079 N of force at 0.5 MPa, 21110 N at 0.7 MPa, and 27141 N at 0.9 MPa for both extend and retract strokes.
Yes. The SAID200X10 is a true ISO 15552 profile cylinder, making it dimensionally interchangeable with other ISO 15552 double-rod cylinders. It uses a PT G3/4 port and supports mountings like FA, LB, and TC for easy integration.
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