Airtac SGC Standard Cylinder SGC200X320
The AirTAC Airtac SGC Standard Cylinder SGC200X320 is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø200mm bore and 320mm 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
- Stroke320 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 SGC200X320
Delivering 15708 N of push force at 0.5 MPa, this double-acting large-bore unit handles heavy industrial loads with ease. It features a genuine ISO 15552 mounting interface, allowing it to drop directly into existing large-bore fixtures without custom brackets. Four steel tie rods clamp the aluminum barrel to the covers, providing the high rigidity needed to withstand substantial thrust, while a two-way piston seal maintains an internal oil reservoir for long operational life.
The 200 mm bore operates on a G3/4 air port and a 40 mm piston rod with an M36x2.0 thread. Because this specific SKU lacks the -S magnet, it cannot accept CMSG, DMSG, or EMSG position switches. For practical sizing, plan for about 9425 N of real work at 0.5 MPa, which equates to lifting roughly 801 kg vertically with a 2:1 safety margin. The standard TPU seal handles temperatures from -20 to +70 C, though a Viton H option extends this to 150 C.
Airtac SGC Standard Cylinder SGC200X320 Technical Specifications
| Model | Airtac SGC Standard Cylinder SGC200X320 |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø200 mm |
| Stroke | 320 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 SGC200X320
| SGC | ISO 15552 tie-rod cylinder (double-acting type). |
|---|---|
| 200 | Bore size in mm (125 / 160 / 200 / 250). |
| ×320 | 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 SGC200X320 Is Used
Automotive Press Stamping
Provides the high thrust and 320 mm extension needed to actuate heavy-duty stamping dies and form automotive body panels.
Pallet Dispenser Pusher
Exerts consistent force to separate and feed empty pallets into automated packaging lines without stalling under friction.
Plastic Injection Mold Extraction
Delivers the robust pull force required to extract large molded plastic components from deep machine cavities.
Is the Airtac SGC Standard Cylinder SGC200X320 the Right Cylinder?
When sizing this 200 mm bore actuator, compare it against its neighbors: a 160 mm bore yields 10053 N of push at 0.5 MPa, while stepping up to the 250 mm bore provides 24543 N. This 320 mm stroke falls well within the 1500 mm maximum, but strokes of this length require external guide rails to prevent rod bending under side loads. Remember that a standard cylinder drifts when air is lost or a valve is centered; the adjustable 50 mm air cushions only decelerate the piston near stroke ends and do not act as a brake. For suspended or vertical loads, integrate an external rod lock or a pilot-operated check valve.
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 SGC200X320 FAQ
This 200 mm bore cylinder features a G3/4 air port and delivers a push force of 15708 N and a pull force of 15079 N at 0.5 MPa. At 0.7 MPa, the push increases to 21991 N and the pull to 21110 N. The theoretical maximum force is 3204 kgf at 1.0 MPa.
No, this specific SKU does not include a magnet. You must purchase the -S variant to use CMSG, DMSG, or EMSG magnetic switches. However, all SGC models share the standardized ISO 15552 mounting interface and utilize a rigid four-tie-rod construction for high durability.
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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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