
The AirTAC Airtac SGC Standard Cylinder SGC200X330 is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø200mm bore and 330mm 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.
Delivering 15708 N of push force at 0.5 MPa, this double-acting tie-rod cylinder is built for heavy-duty automation. The Ø200 mm bore uses a G3/4 air port and an M36x2.0 piston rod. Four steel tie rods clamp the aluminum barrel to the covers for high rigidity, while the two-way piston seal maintains an internal oil reservoir for long service life. It is dimensionally interchangeable per the ISO 15552 mounting interface, dropping easily into existing large-bore fixtures.
For practical sizing, plan for about 9425 N of real work at 0.5 MPa, which safely lifts roughly 801 kg vertically with a 2:1 margin. This non-magnet SKU cannot host CMSG, DMSG, or EMSG sensors; add the -S variant if you require position detection. The standard TPU seal handles -20 to +70 C, with a Viton H option available for 0-150 C environments.
| Model | Airtac SGC Standard Cylinder SGC200X330 |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø200 mm |
| Stroke | 330 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).
| 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.
| SGC | ISO 15552 tie-rod cylinder (double-acting type). |
|---|---|
| 200 | Bore size in mm (125 / 160 / 200 / 250). |
| ×330 | 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.
Pushes heavy coil stock into a mechanical press with 15708 N at 0.5 MPa, using the 330 mm stroke to clear the die area during retraction.
Acts as a robust stop gate on a heavy-duty accumulation conveyor, absorbing impact via the 50 mm adjustable air cushions at both ends.
Provides auxiliary clamping force on large injection molds, relying on the rigid four tie-rod construction to maintain alignment under high stress.
When sizing this 330 mm stroke model, compare it against its neighbors: the smaller Ø160 bore yields 10053 N push at 0.5 MPa, while the larger Ø250 provides 24543 N. If your fixture requires holding a load vertically during air loss or valve centering, note that a plain cylinder will drift; the adjustable air cushion only decelerates the piston near stroke end and acts as no brake. You must fit an external rod lock or pilot-operated check valve for secure load holding. Furthermore, at 330 mm of travel, guide the load externally to prevent rod bending and side-load wear.
Quick checklist
The Ø200 mm bore 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 of 3204 kgf at 1.0 MPa.
No, this specific SKU lacks the internal magnet and cannot host CMSG, DMSG, or EMSG switches. You must select the SGC200X330-S variant to enable magnetic position sensing.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Large-bore cylinders built to order — confirm lead time.
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