Airtac AIRTAC SC125-160 Standard Cylinder SC160X530
The AirTAC Airtac AIRTAC SC125-160 Standard Cylinder SC160X530 is a genuine double-acting standard air cylinder with a Ø160mm bore and 530mm stroke, PT3/4 air ports and adjustable end cushioning. It is used for push, pull, lift and clamp motion in industrial automation.
- BoreØ160 mm
- Stroke530 mm
- Port sizePT3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 29 mm
About the Airtac AIRTAC SC125-160 Standard Cylinder SC160X530
The SC160X530 is a robust double-acting pneumatic cylinder from the AirTAC SC tie-rod series, delivering a substantial 10053 N of push force at 0.5 MPa and reaching 18095 N at the maximum operating pressure of 0.9 MPa. With a 160 mm bore and a 530 mm stroke, this model features a 40 mm diameter piston rod and a 29 mm adjustable air cushion at each end to decelerate heavy loads smoothly.
This cylinder's body length A is 239 mm, resulting in a total extended length of approximately 769 mm. It is built with durable TPU seals for a standard operating temperature range of -20 to +70 °C and uses PT3/4 port threads. The 530 mm stroke is well within the 1500 mm maximum standard stroke for this bore size, making it a readily available configuration for demanding industrial tasks.
Airtac AIRTAC SC125-160 Standard Cylinder SC160X530 Technical Specifications
| Model | Airtac AIRTAC SC125-160 Standard Cylinder SC160X530 |
|---|---|
| Series | SC big-bore tie-rod cylinder (ISO 6430 class) |
| Bore size | Ø160 mm |
| Stroke | 530 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 SC160X530
| SC | Standard tie-rod cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×530 | 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 SC160X530 Is Used
Heavy Pallet Lifting
Provides the high force needed for lifting and positioning heavy pallets or crates in material handling stations, with the 530 mm stroke offering ample vertical travel.
Agricultural Equipment Actuation
Ideal for controlling heavy chutes, gates, or hoppers on farming machinery, where the 18095 N max force at 0.9 MPa can manage dense, compacted materials reliably.
Recycling Baler Compression
Delivers the powerful, consistent thrust required for the initial compression stage in recycling balers, compacting cardboard or plastics into dense blocks for binding.
Is the Airtac AIRTAC SC125-160 Standard Cylinder SC160X530 the Right Cylinder?
Selecting the SC160X530 means choosing a cylinder with a push force of 10053 N at 0.5 MPa. If your application requires slightly less force in a more compact package, consider stepping down to the 125 mm bore (6136 N at 0.5 MPa). For significantly higher force requirements, the 200 mm bore model provides 15708 N at the same pressure. Always ensure the mounting and load are aligned to prevent side loading on the 40 mm rod.
For a stroke of 530 mm, carefully assess the potential for side loads. Long, unsupported strokes can cause rod bending and premature bearing wear. If the load is not perfectly guided, use an external guide rail or rod support to absorb transverse forces. For a direct replacement, match these five key specifications: 160 mm bore, 530 mm stroke, PT3/4 port thread, basic (no bracket) mounting, and the absence of a built-in magnet.
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 SC160X530 FAQ
At the standard operating pressure of 0.5 MPa, the push force is 10053 N and the pull force is 9425 N. At the maximum operating pressure of 0.9 MPa, the push force increases to 18095 N. The theoretical maximum force at 1.0 MPa is 2050 kgf.
No. The AirTAC SC series is a tie-rod cylinder that is shorter in overall length than a standard ISO 15552 cylinder, so it is not dimensionally interchangeable. It can only directly replace another AirTAC SC tie-rod cylinder with the same 160 mm bore, 530 mm stroke, PT3/4 ports, and basic mounting configuration.
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