
The AirTAC Airtac SGC Standard Cylinder SGC160X250CA is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø160mm bore and 250mm 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 large-bore actuator relies on a rigid tie-rod build where four steel rods clamp the aluminum barrel to the end covers. The Ø160 mm bore operates on a G3/4 port, and the integrated two-way piston seal maintains an internal oil reservoir for extended lifespan. It provides adjustable 50 mm air cushions at both ends to decelerate the 250 mm stroke smoothly.
Because it follows the standardized ISO 15552 mounting interface, it drops directly into existing large-bore fixtures without custom bracketry. Plan for roughly 6032 N of actual work at 0.5 MPa, which equates to lifting about 512 kg vertically with a 2:1 safety margin. Note that this specific SKU lacks the -S magnet, meaning it cannot host CMSG, DMSG, or EMSG magnetic switches.
| Model | Airtac SGC Standard Cylinder SGC160X250CA |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø160 mm |
| Stroke | 250 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). |
| ×250 | 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 10053 N push force at 0.5 MPa to eject formed metal parts from heavy stamping presses, relying on the 250 mm stroke to clear the die area completely.
Handles the 512 kg vertical lift equivalent to index empty pallets into a stacking magazine, utilizing the CA clevis mount for pivoting articulation.
Secures heavy structural beams during robotic welding operations, using the 50 mm adjustable air cushions to soften the impact at the end of the 250 mm extension.
When sizing this 160 mm bore, stepping down to a 125 mm unit drops the 0.5 MPa push force to 6136 N, while moving up to a 200 mm bore increases it to 15708 N. This model includes a CA clevis mount, but the ISO 15552 interface also accommodates LB foot, FA flange, or TC trunnion accessories. If your application requires position feedback, you must select the -S magnet variant for sensor compatibility.
For the 250 mm stroke, which exceeds 500 mm, mounting alignment is critical to prevent excessive side loading and rod bending. Furthermore, a standard cylinder cannot hold a load if air pressure is lost or the valve is centered; the piston will drift. The end cushions only decelerate motion near stroke end and do not act as a brake, so install an external rod lock or pilot-operated check valve for suspended loads.
Quick checklist
This Ø160 mm bore cylinder features a G3/4 air port and generates 10053 N push / 9425 N pull at 0.5 MPa, 14074 N push / 13194 N pull at 0.7 MPa, and a theoretical maximum of 2050 kgf at 1.0 MPa.
No, this specific SKU does not include the -S magnet option, so it cannot host CMSG, DMSG, or EMSG switches. You must select an SGC160X250CA-S variant to enable magnetic 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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