Airtac SAID200 Double Rod Cylinder SAID200BX60S
The AirTAC Airtac SAID200 Double Rod Cylinder SAID200BX60S 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 a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ200 mm
- Stroke60 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAID200 Double Rod Cylinder SAID200BX60S
The AirTAC SAID200X60-S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 200mm bore and 60mm stroke. Because a SUS304 stainless steel rod exits both end covers, the effective annulus piston area is identical on extend and retract. This yields exactly 15079 N of output force in both directions at 0.5 MPa, eliminating speed and force mismatch.
Equipped with a magnet for position detection, it supports AirTAC CMSE reed and DMSE electronic sensors housed in the dual-side barrel grooves. The PT tapered porting is specified at G3/4, while the adjustable air cushions absorb end-of-stroke impact. Its through-rod design allows mounting a cam on the rear shaft to trigger external limits while the front drives the primary load.
Airtac SAID200 Double Rod Cylinder SAID200BX60S Technical Specifications
| Model | Airtac SAID200 Double Rod Cylinder SAID200BX60S |
|---|---|
| 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 | 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 SAID200 Double Rod Cylinder SAID200BX60S
| 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 SAID200 Double Rod Cylinder SAID200BX60S Is Used
Anti-Rotation Lifting
The twin SUS304 rods prevent piston rotation, providing perfectly straight vertical lifting for heavy industrial platens.
Symmetric Force Transfer
Ideal for shifting heavy loads between two stations where the exact 15079 N force is required identically in both directions.
Dual-Side Tooling
Mount the primary workpiece on the front rod end and a secondary cam or position flag on the rear rod end for dual-station actuation.
Is the Airtac SAID200 Double Rod Cylinder SAID200BX60S the Right Cylinder?
Select this 200mm bore when an application demands massive bidirectional force that is perfectly balanced. If your mechanism requires less thrust, stepping down to the 160mm bore yields 9425 N both ways at 0.5 MPa. Choose the SAID twin-rod layout over a single-rod SAI when you need superior anti-rotation guidance, dual-side tooling, or rear-rod actuation. Remember that the adjustable cushions only decelerate the piston near stroke end; they do not lock or hold the load. If your system must maintain position upon loss of air pressure, integrate an external pilot-operated check valve or specify a BSAID clamp-lock cylinder. As a dimensionally interchangeable ISO 15552 unit, it serves as a drop-in replacement for other ISO 15552 double-rod cylinders, matching the 200mm bore, 60mm stroke, PT G3/4 port, and standard mounting accessories.
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 SAID200 Double Rod Cylinder SAID200BX60S FAQ
Because the double-rod design creates equal annulus areas on both sides of the piston, it provides 15079 N of force in both extend and retract directions at 0.5 MPa (21110 N at 0.7 MPa).
No, the SAID200X60-S is a standard double-acting cylinder and will drift if air is exhausted. The adjustable cushions only decelerate the piston at stroke end. For position holding, use an external rod lock or an AirTAC BSAID clamp-lock cylinder.
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