1. Compliant with ISO 6430 international cylinder standard;
2. Features specially profiled bidirectional piston sealing with integrated oil reservoir for compact dimensions and extended lubrication;
3. Tie-rod construction with precision fasteners connecting end covers to aluminum alloy tube, ensuring enhanced structural integrity;
4. Compact axial length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Adjustable pneumatic cushioning with precise stroke control;
6. Flexible sensor integration via optional magnet pistons and embedded mounting slots for proximity sensors;
7. Comprehensive range of mounting accessories and configuration options for diverse industrial applications;
8. High-temperature resistant seals enable operational range of 0-150°C.
Category: Piston Cylinders | Brand: AirTAC | Series: SC125~160
AirTAC SC125X155S Standard Cylinder Specifications
- Model Series: SC125~160 Standard Series
- Bore Size: 125mm
- Stroke: 155mm (customizable up to 2000mm)
- Operating Pressure: 0.05-1.0 MPa
- Medium: Dry air (Lubricated air requires oil mist separator)
- Cushion Type: Adjustable air cushion (both ends)
- Mounting Style: Basic type (MF1) with optional foot/mounting flange
- Port Size: G1/2 (NPT1/2 optional)
- Ambient Temperature: -20℃ to 80℃
- Piston Speed: 50-750 mm/s
- Rod Material: Hard chrome-plated carbon steel
- Tubing Material: Aluminum alloy (anodized surface)
- Seal Material: NBR/PU (Optional FKM for high temp)
- Protection Rating: IP65 (Dust/water jet protected)
- Weight: 6.8 kg (without accessories)
- Dimensions:
- Body Length: 311mm (basic length)
- Stroke-Adjusted Length: 311 + 155 = 466mm
- Width (Square Body): 155mm
- Height (Square Body): 155mm
- Rod Thread: M20×1.5
High-torque industrial cylinder with square body design for stable heavy-load applications. Features double-acting operation with corrosion-resistant construction. Requires 40μm filtered air and regular lubrication (ISO VG32 recommended). Includes magnetic piston for position sensing compatibility.
- Press machine clamping mechanisms
- Automotive welding fixture positioning
- Foundry equipment door actuators
- Palletizing robot end-effectors
- Injection molding machine ejectors
| Property | Property Value |
|---|---|
| sku | SC125X155S |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | 155mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.





