
The AirTAC Airtac SGC Standard Cylinder SGC160X1090 is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø160mm bore and 1090mm 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 large-bore ISO 15552 tie-rod cylinder is built for heavy-duty automation. Four steel tie rods clamp the aluminium barrel to the covers, providing the high rigidity needed to handle large thrust loads without flexing. The two-way piston seal retains an internal oil reservoir to ensure long-term lubrication and seal life.
Because this 1090 mm stroke 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 usable work at 0.5 MPa, which equates to lifting roughly 512 kg vertically with a 2:1 safety margin. The G3/4 air port and M36x2.0 rod thread supply the volume and mechanical strength required for a 160 mm bore.
| Model | Airtac SGC Standard Cylinder SGC160X1090 |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø160 mm |
| Stroke | 1090 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). |
| ×1090 | 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.
Moves heavy stamped body panels across a 1090 mm gap between press stations, utilizing the 10053 N push force to maintain positive positioning.
Indexes empty pallets into a high-speed packaging line, relying on the rigid tie-rod construction to absorb the impact of shifting loads without barrel distortion.
Opens and closes large industrial bulkhead doors on processing equipment, where the 160 mm bore and G3/4 port deliver rapid actuation despite high friction.
When sizing this 160 mm bore actuator, compare it against its neighbours: a 125 mm bore yields 6136 N push at 0.5 MPa, while stepping up to a 200 mm bore provides 15708 N. This model hits a solid middle ground for medium-to-heavy machinery. Because the stroke is 1090 mm, you must use an external guide or stopper to prevent rod bending and side-load damage during extension.
Note that a standard double-acting cylinder drifts when air is lost or the valve is centred; the adjustable 50 mm air cushions only decelerate the piston near the end of stroke and do not function as a locking brake. To suspend a load safely, install an external rod lock or a pilot-operated check valve. If your application requires magnetic sensing, select the -S variant instead of this base SKU.
Quick checklist
This 160 mm bore cylinder delivers 10053 N push and 9425 N pull at 0.5 MPa, increasing to 14074 N push and 13194 N pull at 0.7 MPa, with a theoretical maximum of 2050 kgf at 1.0 MPa. It features a G3/4 air port, an M36x2.0 piston rod, and adjustable air cushions of 50 mm at both ends.
No, the standard double-acting design will drift downward if air pressure is lost or the valve is centred. The end-of-stroke cushions only decelerate the piston and do not act as a brake. You must add an external rod lock or pilot-operated check valve to suspend a load safely.
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Large-bore cylinders built to order — confirm lead time.
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