
The AirTAC Airtac SGC Standard Cylinder SGC160X90 is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø160mm bore and 90mm 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 10053 N of push force at 0.5 MPa, this double-acting ISO 15552 tie-rod cylinder is built for heavy-duty automation. Four steel tie rods clamp the aluminum barrel to the covers, providing the high rigidity needed to handle large-bore thrust without flexing. The two-way piston seal incorporates an oil reservoir for continuous lubrication and extended service life.
Because this specific SKU lacks the -S magnet option, it cannot accept CMSG, DMSG, or EMSG position switches. For real-world sizing, plan for about 6032 N of actual work at 0.5 MPa, which equates to lifting roughly 512 kg vertically with a 2:1 safety margin. The unit features a G3/4 air port and a 90 mm stroke, making it a compact yet powerful choice within the 160 mm bore class.
| Model | Airtac SGC Standard Cylinder SGC160X90 |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø160 mm |
| Stroke | 90 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 | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 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). |
|---|---|
| 160 | Bore size in mm (125 / 160 / 200 / 250). |
| ×90 | 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 bearings into heavy machinery housings, utilizing the 10053 N push force at 0.5 MPa to seat components reliably without an external hydraulic unit.
Acts as a robust 90 mm stroke blocking mechanism in high-throughput conveyor lines, halting loaded pallets weighing up to 500 kg before the packaging station.
Secures intermediate mold plates in large plastic injection machines, relying on the rigid four tie-rod construction to withstand repeated high-impact clamping cycles.
When sizing this 160 mm bore actuator, compare it against its neighbors: the smaller 125 mm bore yields 6136 N of push at 0.5 MPa, while the larger 200 mm bore provides 15708 N. If your application requires position feedback, you must select the -S magnet variant, as this base model cannot support magnetic sensors. Furthermore, a plain cylinder drifts when air is lost or the valve is centered—the adjustable 50 mm air cushion only decelerates the piston near stroke end and acts purely as an end-of-stroke dampener, never as a holding brake. To suspend a load safely, incorporate an external rod lock or a pilot-operated check valve into your pneumatic circuit.
Quick checklist
This 160 mm bore cylinder features a G3/4 air port and an M36x2.0 rod thread. It generates 10053 N push and 9425 N pull at 0.5 MPa, 14074 N push and 13194 N pull at 0.7 MPa, with a theoretical maximum force of 2050 kgf at 1.0 MPa.
No, this specific SKU does not include a magnet. You must purchase the -S variant to utilize CMSG, DMSG, or EMSG switches. The standard model is dimensionally interchangeable per the ISO 15552 mounting interface, allowing it to drop into existing large-bore fixtures.
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Covers non-human-caused product damage.
Large-bore cylinders built to order — confirm lead time.
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