Airtac SGC Standard Cylinder SGC200X450TC
The AirTAC Airtac SGC Standard Cylinder SGC200X450TC is a genuine double acting ISO 15552 (orig. ISO 6431) tie-rod air cylinder with a Ø200mm bore and 450mm 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.
- BoreØ200 mm
- Stroke450 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2.0
- CushionAdjustable, 50 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SGC Standard Cylinder SGC200X450TC
Delivering 15708 N of push force at 0.5 MPa, this double-acting 200 mm bore cylinder handles heavy industrial loads with ease. It features a robust tie-rod construction where four steel rods clamp the aluminum barrel to the covers, ensuring high rigidity under large-bore thrust. The integrated two-way piston seal maintains an internal oil reservoir for long operational life. A G3/4 port and M36x2.0 rod thread accommodate the high air volumes this size requires.
Dimensionally interchangeable per the ISO 15552 mounting interface, it drops directly into existing large-bore fixtures. For practical sizing, plan for about 9425 N of real work at 0.5 MPa, which safely lifts roughly 801 kg vertically with a 2:1 margin. This specific SKU lacks the -S magnet, meaning it cannot accept CMSG, DMSG, or EMSG position switches without changing to a magnet-equipped variant.
Airtac SGC Standard Cylinder SGC200X450TC Technical Specifications
| Model | Airtac SGC Standard Cylinder SGC200X450TC |
|---|---|
| Series | SGC ISO 15552 tie-rod cylinder |
| Bore size | Ø200 mm |
| Stroke | 450 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).
Theoretical Output Force (Ø200mm)
| 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.
Model Code: Airtac SGC Standard Cylinder SGC200X450TC
| SGC | ISO 15552 tie-rod cylinder (double-acting type). |
|---|---|
| 200 | Bore size in mm (125 / 160 / 200 / 250). |
| ×450 | 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.
Where the Airtac SGC Standard Cylinder SGC200X450TC Is Used
Press Ejection Systems
Provides the 15708 N push force required to eject formed metal parts from heavy stamping presses, utilizing the 450 mm stroke to clear the die area completely.
Pallet Dispenser Mechanism
Lifts and separates empty pallets from a magazine stack, easily handling the 801 kg vertical lift capacity calculated with a 2:1 safety margin at 0.5 MPa.
Automated Assembly Press
Applies steady clamping pressure for bearing insertion or component seating, relying on the rigid four steel tie-rod build to maintain alignment under 21991 N loads at 0.7 MPa.
Is the Airtac SGC Standard Cylinder SGC200X450TC the Right Cylinder?
When sizing this 450 mm stroke actuator, compare it against adjacent bores: the 160 mm bore yields 10053 N push at 0.5 MPa, while the 250 mm bore provides 24543 N. The included TC trunnion mount suits pivoting applications, but because this model lacks the -S magnet, you must select a magnet-equipped variant if CMSG, DMSG, or EMSG sensors are required. At a 450 mm stroke, the extended rod is highly susceptible to bending forces; ensure external guide rails carry the payload to prevent side-load damage to the front cover and piston seal.
Note that an unmodified SGC cylinder will drift if air pressure is lost or the control valve centers. The adjustable air cushion at both ends only decelerates the piston near the stroke limits and cannot function as a locking brake. To suspend a load safely mid-stroke, integrate an external pilot-operated check valve or a dedicated rod lock.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Long-stroke side load — support the rod end
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load; support long strokes at the rod end.
- check Set cushions to minimum, then release gradually.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/CR/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SGC Standard Cylinder SGC200X450TC FAQ
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.
This specific SKU lacks the internal magnet, so it cannot accept CMSG, DMSG, or EMSG switches; you must specify an -S variant for position sensing. It uses a TC trunnion mount and is dimensionally interchangeable per the ISO 15552 mounting interface for easy fixture integration.
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Covers non-human-caused product damage.
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