
The AirTAC Airtac SGC Standard Cylinder SGC200X150 is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø200mm bore and 150mm 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 large-bore double-acting cylinder is built around a genuine ISO 15552 mounting interface, ensuring it drops directly into standard heavy-duty fixtures. Four steel tie rods clamp the aluminum barrel to the covers for high structural rigidity, while a two-way piston seal maintains an internal oil reservoir for long service life. Plan for about 9425 N of real work at 0.5 MPa, which safely lifts roughly 801 kg vertically with a 2:1 margin.
The Ø200 mm bore utilizes a G3/4 air port and a 40 mm hardened chrome piston rod with an M36x2.0 thread. Because this specific SKU lacks the -S magnet, it cannot accept CMSG, DMSG, or EMSG magnetic switches. The standard TPU seal handles temperatures from -20 to +70 C, with a Viton H option available for 0-150 C environments.
| Model | Airtac SGC Standard Cylinder SGC200X150 |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø200 mm |
| Stroke | 150 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). |
| ×150 | 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.
Drives large stamping dies requiring 15708 N of push force at 0.5 MPa, utilizing the 150 mm stroke to form thick gauge steel.
Acts as a heavy-duty stopper arm on high-capacity conveyor lines, easily handling the impact of 800 kg pallets.
Provides auxiliary clamping force on large injection molding machines, leveraging the rigid four tie-rod construction.
When sizing this 200 mm bore, verify your actual load requirements against its neighbors: the smaller Ø160 bore yields 10053 N push at 0.5 MPa, while the larger Ø250 bore provides 24543 N. If your mechanism requires position holding upon air loss, note that this standard cylinder will drift and the end-of-stroke cushions only decelerate the piston without locking it; an external rod lock or pilot-operated check valve is required for secure load holding.
Quick checklist
The Ø200 mm bore features a G3/4 port and delivers 15708 N push / 15079 N pull at 0.5 MPa, 21991 N push / 21110 N pull at 0.7 MPa, with a theoretical maximum of 3204 kgf at 1.0 MPa.
No, this specific SKU does not include the -S magnet option, so it cannot accept CMSG, DMSG, or EMSG switches. You would need the -S variant for 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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