
The AirTAC Airtac SGC Standard Cylinder SGC200X800FTC is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø200mm bore and 800mm 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 large-bore actuator handles heavy industrial loads with ease. It features a 200 mm bore, an 800 mm stroke, and a G3/4 air port. The four steel tie rods clamp the aluminum barrel to the covers, providing high rigidity under large-bore thrust, while the two-way piston seal maintains an internal oil reservoir for long service life. Dimensionally interchangeable per the ISO 15552 mounting interface, it drops directly into existing large-bore fixtures.
For practical sizing, plan for about 9425 N of real work at 0.5 MPa, or roughly 801 kg lifted vertically with a 2:1 safety margin. The default TPU seal operates from -20 to +70 C, with a Viton H option available for 0-150 C environments. Note that this specific SKU lacks the -S magnet, meaning it cannot host CMSG, DMSG, or EMSG magnetic switches.
| Model | Airtac SGC Standard Cylinder SGC200X800FTC |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø200 mm |
| Stroke | 800 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). |
| ×800 | 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.
Provides the robust 15708 N thrust required to actuate heavy forming dies and hold large stamping panels during automated pressing operations.
Utilizes its 800 mm stroke to push fully loaded pallets sideways onto transfer conveyors, absorbing heavy inertial forces with adjustable end cushions.
Secures large steel fabrications during machining or welding, using the FTC trunnion mount to handle structural articulation under high load.
When sizing this 200 mm bore unit, stepping down to the 160 mm bore reduces the 0.5 MPa push force to 10053 N, while stepping up to the 250 mm bore increases it to 24543 N. Because this is an 800 mm stroke, long-stroke bending moments require external guide rails or rod-end support to prevent excessive side loading and premature seal wear. The FTC trunnion mount provides a pivot point along the cylinder body to accommodate slight misalignments. Remember that a plain cylinder drifts when air is lost or the valve is centered; the air cushion only decelerates the piston near stroke end and does not act as a brake, so install an external rod lock or pilot-operated check valve for held loads.
Quick checklist
At 0.5 MPa, the push force is 15708 N and the pull force is 15079 N. At 0.7 MPa, push is 21991 N and pull is 21110 N. The theoretical maximum force is 3204 kgf at 1.0 MPa. This 200 mm bore cylinder uses a G3/4 air port and an M36x2.0 rod thread.
This specific SKU does not include the -S magnet, so it cannot accept CMSG, DMSG, or EMSG magnetic switches without upgrading to an -S variant. It is dimensionally interchangeable per the ISO 15552 mounting interface, utilizing a rigid four tie-rod construction and an FTC trunnion mount for versatile installation.
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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