The AirTAC AirTAC SAI200X5 ISO 15552 Cylinder | 200mm Bore is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 5mm 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 SAI200X5 is a double-acting ISO 15552 profile cylinder engineered for extreme thrust within a tight stroke envelope. Delivering a push force of 15708 N at 0.5 MPa, this 200mm bore unit handles heavy pressing and clamping duties. The extruded aluminum barrel omits tie-rods, conforming strictly to standard ISO mounting dimensions for direct interchangeability.
For this configuration, the piston rod uses standard carbon steel, and pneumatic supply connects via PT tapered threads. Because standard magnetic sensors require a specific piston assembly, this non-magnet version lacks the internal magnet, though the barrel retains dual sensor grooves for external mounting. Adjustable air cushions at both ends decelerate the mass smoothly.
| Model | AirTAC SAI200X5 ISO 15552 Cylinder | 200mm Bore |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 5 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. |
| ×5 | 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.
Provides concentrated 15708 N impact force for short-travel metal forming and riveting tasks.
Secures massive workpieces or tooling bases instantly during high-load machining operations.
Drives bearings or pins into rigid housings using immense brief thrust without overextending.
Selecting this 200mm bore over a 160mm alternative jumps the 0.5 MPa push thrust from 10053 N to 15708 N, necessary when overcoming immense mechanical resistance. The 5mm stroke is highly specialized for brief high-impact movements rather than general transfer. Because the travel is minimal, rod-bearing bending stress is negligible.
Remember that a basic SAI cylinder will drift if air pressure drops, as the adjustable cushions only manage end-of-stroke deceleration rather than locking the load. For operations demanding fail-safe holding under lost pressure, specify the SAIL variant with an air-released lock or integrate an external pilot-operated check valve.
Quick checklist
At 0.5 MPa operating pressure, the SAI200X5 generates a push force of 15708 N and a pull force of 15080 N.
Yes, it is dimensionally interchangeable per ISO 15552, meaning it matches the standard mounting footprint of other ISO 15552 profile cylinders.
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