Airtac AIRTAC SC125-160 Standard Cylinder SC160X30S
The AirTAC Airtac AIRTAC SC125-160 Standard Cylinder SC160X30S is a genuine double-acting standard air cylinder with a Ø160mm bore and 30mm stroke, PT3/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ160 mm
- Stroke30 mm
- Port sizePT3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 29 mm
About the Airtac AIRTAC SC125-160 Standard Cylinder SC160X30S
The AirTAC SC160X30S is a double-acting tie-rod cylinder delivering 10053 N of push force at 0.5 MPa, ideal for short, high-force clamping or pressing strokes. Its 40 mm diameter piston rod and 29 mm adjustable air cushion provide robust deceleration even in compact 30 mm stroke applications.
This model includes a built-in magnet (-S suffix), allowing direct mounting of CMSG, DMSG, or EMSG reed and solid-state sensors along the barrel for reliable end-of-stroke detection. The total extended body length is approximately 269 mm, making it a space-efficient choice for heavy-duty automation tasks.
Airtac AIRTAC SC125-160 Standard Cylinder SC160X30S Technical Specifications
| Model | Airtac AIRTAC SC125-160 Standard Cylinder SC160X30S |
|---|---|
| Series | SC big-bore tie-rod cylinder (ISO 6430 class) |
| Bore size | Ø160 mm |
| Stroke | 30 mm |
| Acting type | Double acting |
| Port size | PT3/4 |
| Rod thread | M36×2 |
| 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, 29 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 (Ø160mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (approx.) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac AIRTAC SC125-160 Standard Cylinder SC160X30S
| SC | Standard tie-rod cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×30 | 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 AIRTAC SC125-160 Standard Cylinder SC160X30S Is Used
Heavy-Duty Clamping
Generates over 10,000 N of force at 0.5 MPa to securely hold large weldments or castings during machining, with sensor confirmation of clamp position.
Die Cushion Actuation
Provides a powerful, short-stroke push for die cushion pins in stamping presses, where the adjustable air cushion protects the tooling at end-of-stroke.
Pallet Stop & Lift
Acts as a robust pallet stop or short lift in heavy conveyor systems, with the integrated magnet enabling precise sequencing signals for automated material handling.
Is the Airtac AIRTAC SC125-160 Standard Cylinder SC160X30S the Right Cylinder?
For applications requiring slightly less force, stepping down to the 125 mm bore SC125 series provides 6136 N of push at 0.5 MPa. When specifying a replacement, ensure an exact match on all five points: 160 mm bore, 30 mm stroke, PT port thread, the built-in magnet (-S) for sensor compatibility, and the basic mounting configuration. The SC series is a tie-rod cylinder and is not dimensionally interchangeable with ISO 15552 profile cylinders.
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 AIRTAC SC125-160 Standard Cylinder SC160X30S FAQ
At 0.7 MPa operating pressure, the SC160X30S cylinder produces a push force of 14074 N. The maximum push force at the 0.9 MPa operating limit is 18095 N.
Yes, the -S suffix indicates a built-in magnet, making the SC160X30S fully compatible with AirTAC CMSG (reed), DMSG, and EMSG (solid-state) sensors that clamp directly onto the cylinder barrel.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac AIRTAC SC125-160 Standard Cylinder SC160X30S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.