Airtac SC80 Standard Cylinder SC80X195TC
The AirTAC SC80 Standard Cylinder SC80X195TC is a genuine double-acting standard air cylinder with a Ø80mm bore and 195mm stroke, PT3/8 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ80 mm
- Stroke195 mm
- Port sizePT3/8
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 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 SC80 Standard Cylinder SC80X195TC
The AirTAC SC80X195TC is an 80 mm bore double-acting pneumatic cylinder with a 195 mm stroke, factory-assembled with a centre trunnion (TC) mounting for pivoting applications. At 0.5 MPa it generates 2513 N pushing force and 2268 N pulling force, rising to 4523 N push at the 0.9 MPa maximum operating pressure.
This model uses a 25 mm diameter piston rod with M20x1.5 male threads and PT3/8 ports. The adjustable air cushion at each end (28 mm length) decelerates the piston smoothly. The TC mount includes the TCM1 trunnion bracket (order reference F-SC80TC), allowing the cylinder to swing as the load articulates. Body length A is 182 mm, giving a total extended length of approximately 377 mm.
Airtac SC80 Standard Cylinder SC80X195TC Technical Specifications
| Model | Airtac SC80 Standard Cylinder SC80X195TC |
|---|---|
| Series | SC standard tie-rod cylinder |
| Bore size | Ø80 mm |
| Stroke | 195 mm |
| Acting type | Double acting |
| Port size | PT3/8 |
| Rod thread | M20×1.5 |
| 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 – 800 mm/s |
| Cushion | Adjustable, 28 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SC series datasheet. Operating pressure 0.15–1.0 MPa, proof pressure 1.5 MPa, temperature −20 to +70 °C. Confirm against the product label before installation. Thread options: PT (standard) / G.
Theoretical Output Force (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (approx.) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SC80 Standard Cylinder SC80X195TC
| SC | Standard tie-rod cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×195 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related variants: SCD (double rod), SCJ (adjustable stroke), SCT (multi-position). Seals: TPU standard / H = Viton / N = NBR. Thread: blank = PT, G = G thread.
Where the Airtac SC80 Standard Cylinder SC80X195TC Is Used
Conveyor Diverters
The 195 mm stroke and trunnion mount let the cylinder pivot as it pushes packages or product off a main conveyor line, handling 2513 N of push force at standard plant pressure.
Clamp & Weld Fixtures
Swinging clamp arms on welding jigs benefit from the TC centre trunnion. The 80 mm bore provides 4523 N of clamping force at 0.9 MPa to hold parts rigidly during fabrication.
Chute & Gate Actuation
Operates a pivoting discharge gate on a hopper or chute. The adjustable cushion absorbs the gate's inertia at end-of-stroke, preventing shock loads on the cylinder and mounting brackets.
Is the Airtac SC80 Standard Cylinder SC80X195TC the Right Cylinder?
Choose the SC80 when the 63 mm bore's 1559 N at 0.5 MPa is marginal—this 80 mm bore nearly doubles the force for heavier tooling or clamps. If your load is lighter and speed is the priority, stepping down to the SC63 reduces air consumption. For strokes of 300 mm or longer, always check side-load conditions; an unsupported 25 mm rod can bend under off-axis forces, so add an external guide or switch to a guided cylinder.
To replace an existing SC80X195TC, match five points: 80 mm bore, 195 mm stroke, PT3/8 port thread, centre trunnion (TC) mounting with F-SC80TC bracket, and the standard TPU seal for -20 to +70 °C operation. This tie-rod cylinder is shorter than an ISO 15552 profile and is not dimensionally interchangeable with it.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
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 on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SC80 Standard Cylinder SC80X195TC FAQ
At 0.5 MPa (5 bar), the pushing force is 2513 N and the pulling force is 2268 N. At the maximum operating pressure of 0.9 MPa, the push force reaches 4523 N. The theoretical maximum at 1.0 MPa is 513 kgf.
The SC80X195TC is supplied with the centre trunnion (TC) mount and TCM1 bracket (F-SC80TC). If you need a fixed foot mount instead, order the basic SC80X195 and add LB foot brackets (F-SC80LB) separately. The trunnion is designed to let the cylinder body pivot; bolting it solidly through the trunnion pins is not recommended.
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