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 SC125~160 Series Standard Cylinder SC125X250 Technical Specifications
- Model Code: SC125X250
- Bore Size: 125mm (4.92")
- Stroke: 250mm (9.84")
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning Type: Adjustable air cushion (both ends)
- Mounting Style: Basic type (standard flange options available)
- Port Size: G1/2 (ISO standard tapered thread)
- Piston Rod Thread: M36×1.5 (external)
- Cylinder Tube Material: Aluminum alloy hard anodized
- Seal Material: NBR + PU combination
- Piston Rod Material: Chrome-plated carbon steel
- Weight: 12.8 kg (28.2 lbs)
- Dimensions (L×W×H):
- Extended Length: 617mm
- Retracted Length: 367mm
- Body Width: 155mm
- Mounting Height: 125mm
- Max Theoretical Force (@0.63MPa):
- Thrust: 7,733N
- Tension: 6,748N
High-torque industrial cylinder with double-acting operation, featuring wear-resistant composite seals and precision honed inner tube. The triple sealing structure ensures reliable performance in high-cycle applications. Requires ISO 8573-1:2010 [3:4:3] class compressed air with 20-50μm filtration.
- Metal stamping press ejection systems
- Automotive welding fixture positioning
- Injection molding machine core pulling
- Heavy-duty conveyor gate control
- Construction machinery actuation
1. Allow 15mm minimum clearance around cylinder body for heat dissipation
2. Use anti-vibration pads when mounting on moving platforms
3. Lubricate through air supply (ISO VG32 turbine oil recommended)
4. Maximum side load capacity: 350N at rod end
5. Cycle rate not to exceed 80% duty cycle at maximum stroke
| Property | Property Value |
|---|---|
| sku | SC125X250 |
| 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 | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | <250MM> → <250mm> |
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.









