Airtac SGC Standard Cylinder SGC200X275
The AirTAC Airtac SGC Standard Cylinder SGC200X275 is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø200mm bore and 275mm 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
- Stroke275 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2.0
- CushionAdjustable, 50 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SGC Standard Cylinder SGC200X275
Delivering 15708 N of push force at 0.5 MPa, this double-acting large-bore cylinder is built around a robust tie-rod architecture where four steel rods clamp the aluminium barrel to the covers. The standardized ISO 15552 mounting interface ensures it drops directly into existing large-bore fixtures, and its two-way piston seal maintains an internal oil reservoir for extended operational life. Equipped with a G3/4 port and a 275 mm stroke, it is designed for heavy-duty cycles.
Because this specific SKU lacks the -S magnet suffix, it cannot accept CMSG, DMSG or EMSG magnetic switches for position sensing. In practical terms, plan for roughly 9425 N of real work at 0.5 MPa, which equates to lifting about 801 kg vertically with a 2:1 safety margin. The standard TPU seals handle temperatures from -20 to +70 C, while a Viton H option extends this range up to 150 C for heated environments.
Airtac SGC Standard Cylinder SGC200X275 Technical Specifications
| Model | Airtac SGC Standard Cylinder SGC200X275 |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø200 mm |
| Stroke | 275 mm |
| Acting type | Double acting |
| 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 | 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 SGC Standard Cylinder SGC200X275
| SGC | ISO 15552 tie-rod cylinder (double-acting type). |
|---|---|
| 200 | Bore size in mm (125 / 160 / 200 / 250). |
| ×275 | 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 SGC Standard Cylinder SGC200X275 Is Used
Automotive Press Stamping
Provides the high clamping thrust needed to hold heavy steel panels in place during progressive die stamping operations.
Pallet Dispenser Mechanism
Actuates the robust push arms required to separate and feed empty wooden pallets into high-throughput packaging lines.
Injection Mold Extraction
Drives the heavy mechanical arms that pull large molded plastic components safely out of industrial injection molding machines.
Is the Airtac SGC Standard Cylinder SGC200X275 the Right Cylinder?
When sizing this 200 mm bore actuator, compare its 15708 N push force at 0.5 MPa against the smaller 160 mm bore (10053 N) and the larger 250 mm bore (24543 N) to ensure optimal sizing. The 275 mm stroke falls below the 500 mm threshold, so standard rod-bending concerns are minimal, though basic alignment checks are always advised. Since this configuration has no -S magnet, external limit switches are required if position feedback is needed.
Remember that the adjustable air cushions at both ends only decelerate the piston near the stroke limits; they do not function as a brake. If your application must hold a vertical load when air pressure is lost or the valve is centered, you must integrate an external rod lock or a pilot-operated check valve to prevent drifting.
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 SGC Standard Cylinder SGC200X275 FAQ
The SGC200X275 features a G3/4 air port and an M36x2.0 rod thread. It delivers 15708 N push and 15079 N pull at 0.5 MPa, 21991 N push and 21110 N pull at 0.7 MPa, with a theoretical maximum force of 3204 kgf at 1.0 MPa.
No, this specific model lacks the -S magnet option, meaning it cannot support CMSG, DMSG, or EMSG magnetic switches. You will need to use external mechanical or pneumatic limit switches for end-of-stroke detection.
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1-Year Warranty
Covers non-human-caused product damage.
Made to Order
Large-bore cylinders built to order — confirm lead time.
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