
The AirTAC Airtac SGC Standard Cylinder SGC200X100H is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø200mm bore and 100mm 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 cylinder is built around the ISO 15552 mounting interface for direct fixture interchangeability. The robust tie-rod design uses four steel rods to clamp the aluminium barrel to the covers, ensuring high rigidity while the two-way piston seal maintains an internal oil reservoir for long service life. Equipped with a G3/4 port and a 50 mm adjustable air cushion at both ends, it handles demanding cycles smoothly.
This specific H-seal variant uses Viton FKM to operate in temperatures up to 150 C, making it suitable for hot environments where standard TPU seals would fail. Because it lacks the -S magnet option, it cannot host CMSG, DMSG, or EMSG magnetic switches. For practical sizing, plan for about 9425 N of real work at 0.5 MPa, which means it lifts roughly 801 kg vertically with a 2:1 safety margin.
| Model | Airtac SGC Standard Cylinder SGC200X100H |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø200 mm |
| Stroke | 100 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). |
| ×100 | 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.
Uses the 15708 N push force to eject heavy formed parts from a hydraulic press, where the Viton H seal survives the ambient radiant heat near 150 C.
Secures sand casting molds against high vibration, relying on the rigid four-tie-rod construction to maintain alignment under heavy 9425 N working loads.
Pushes loaded 800 kg industrial pallets off a high-speed line, using the 50 mm adjustable air cushions to soften the stroke end impact.
Sizing this 200 mm bore involves comparing adjacent options: dropping down to the 160 mm bore reduces push force to 10053 N at 0.5 MPa, while stepping up to the 250 mm bore increases it to 24543 N. At a 100 mm stroke, side-load stress on the 40 mm rod is minimal, so standard mounting accessories like FA flange or LB foot brackets are sufficient. Remember that the air cushions only decelerate the piston near the end of travel; they do not act as a brake. If the application requires the load to stay put when air pressure is lost or the valve is centered, you must add an external rod lock or a pilot-operated check valve to prevent drift.
Quick checklist
This 200 mm bore cylinder features a G3/4 air port and an M36x2.0 rod thread. It generates 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 SKU lacks the -S magnet, so it cannot accept CMSG, DMSG, or EMSG magnetic switches. You would need the -S variant for sensing. Mechanically, it remains fully interchangeable per the ISO 15552 mounting interface.
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Covers non-human-caused product damage.
Large-bore cylinders built to order — confirm lead time.
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