Airtac SGCD Dual Rod Cylinder SGCD200X175
The AirTAC Airtac SGCD Dual Rod Cylinder SGCD200X175 is a genuine double acting, double rod ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø200mm bore and 175mm stroke, G3/4 air ports and adjustable end cushioning. Its large-bore tie-rod build delivers high thrust and drops into standardized ISO 15552 mounting on heavy automation.
- BoreØ200 mm
- Stroke175 mm
- Port sizeG3/4
- Acting typeDouble acting, double rod
- Rod threadM36×2.0
- CushionAdjustable, 50 mm
About the Airtac SGCD Dual Rod Cylinder SGCD200X175
Delivering 15079 N of thrust in both directions at 0.5 MPa, this large-bore double-rod cylinder brings symmetric power to demanding jobs. The G3/4 port feeds a 200 mm bore built on genuine ISO 15552 tie-rod architecture. Four steel rods clamp the aluminum barrel, ensuring rigid alignment while the twin piston rods exit both covers to drive opposing tools or provide anti-twist guidance.
With equal push and pull areas, the load path stays balanced for roughly 9047 N of safe working load or a 769 kg vertical lift. Standard TPU seals handle -20 to +70 C, though a Viton H option extends heat resistance to 150 C. This plain SKU lacks a magnet and cannot host position sensors; adding the -S variant enables CMSG/DMSG/EMSG switches.
Airtac SGCD Dual Rod Cylinder SGCD200X175 Technical Specifications
| Model | Airtac SGCD Dual Rod Cylinder SGCD200X175 |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø200 mm |
| Stroke | 175 mm |
| Acting type | Double acting, double rod |
| Port size | G3/4 |
| Rod thread | M36×2.0 |
| 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 standard stroke | Up to 1500 mm |
Specifications follow the official AirTAC SGC datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Thread options: PT (blank) / G. TPU seals are not available for the Ø250 bore (NBR / Viton only).
Theoretical Output Force (Ø200mm)
| Pressure | Force (both ways) | — |
|---|---|---|
| 0.5 MPa | 15080 N | 15080 N |
| 0.7 MPa | 21111 N | 21111 N |
| Max (@1.0 MPa) | 3204 kgf | |
Double-rod: the rod passes through both covers, so output force is equal in both directions.
Model Code: Airtac SGCD Dual Rod Cylinder SGCD200X175
| SGCD | ISO 15552 tie-rod cylinder (double-rod type). |
|---|---|
| 200 | Bore size in mm (125 / 160 / 200 / 250). |
| ×175 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSG / DMSG / EMSG sensors. |
SGC-family variants: SGC (double acting), SGCD (double rod), SGCJ (adjustable stroke). Mounting: LB / FA / FB / CA / CB / CR / TC / FTC / TCM1 / TCM2. Seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SGCD Dual Rod Cylinder SGCD200X175 Is Used
Twin-Tool Indexing
Drives two opposing forming tools simultaneously from a single piston, ensuring perfectly synchronized press cycles.
Balanced Vertical Lift
Lifts heavy 769 kg platens vertically with a 2:1 safety margin using the equal pull-side area to prevent sagging drift.
Anti-Rotation Guiding
Stabilizes long web-cutting blades by using the dual exit rods to resist torsional twist during high-speed slitting.
Is the Airtac SGCD Dual Rod Cylinder SGCD200X175 the Right Cylinder?
Sized between the 160 mm bore (9425 N both ways) and the 250 mm bore (23562 N), this 200 mm model outputs 15079 N at 0.5 MPa. Choose a double-rod configuration when you need anti-rotation stability, twin tooling driven from one piston, or a symmetric load path. Mounting options include FA, LB, TC, FTC, TCM1, and TCM2 brackets. Because this 175 mm stroke is under 500 mm, external guide rails are less critical, but always account for side loads. Note this non-magnet version cannot use sensors; specify -S for CMSG/DMSG/EMSG switches.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Long-stroke side load — support the rod end
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; support long strokes at the rod end.
- check Set cushions to minimum, then release gradually.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/CR/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SGCD Dual Rod Cylinder SGCD200X175 FAQ
Force is equal both ways: 15079 N at 0.5 MPa and 21110 N at 0.7 MPa, with a theoretical max of 3075 kgf at 1.0 MPa. It uses a G3/4 port, an M36x2.0 rod thread, and a 50 mm adjustable air cushion at each end.
No, the air cushion only decelerates near stroke end; you need an external rod lock or pilot-operated check valve to hold a load. Also, this non-S SKU lacks a magnet and cannot take sensors; the -S variant is required for CMSG/DMSG/EMSG switches.
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Covers non-human-caused product damage.
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Large-bore cylinders built to order — confirm lead time.
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