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 SC125X120SH Standard Cylinder Technical Details
- Series: SC125~160 Standard Cylinder Line
- Model Code Breakdown: SC125X120SH
- SC: Standard Cylinder series
- 125: Bore size (mm)
- 120: Stroke length (mm)
- SH: Cushion type (Adjustable + Shock absorber)
- Bore diameter: 125mm (±0.1mm tolerance)
- Stroke tolerance: +2.0mm/-0mm
- Operating pressure: 0.1~0.9 MPa (14.5~130.5 PSI)
- Ambient temperature: -20℃ to 80℃ (NBR seals)
- Piston speed: 50~800 mm/s (optimal 200~500 mm/s)
- Port size: G1/2 (BSPP thread)
- Mounting type: Basic type (MF1) with front flange
- Cushioning: Double adjustable hydraulic shock absorber
- Piston rod material: Chrome-plated carbon steel (HRC 45-55)
- Tube material: Aluminum alloy (anodized surface)
- Weight: 6.8 kg (without accessories)
- Dimensions (L×W×H):
- Stroke length: 120mm
- Total length: 298mm (calculated as L = stroke + 178mm)
- Flange width: 160mm
- Height with rod: 210mm
- ISO compliance: 15552 (formerly ISO 6431)
High-force industrial cylinder designed for heavy-duty cyclic operations. Features wear-resistant chromium plating and precision honed tube for smooth operation. The SH cushioning system reduces end-impact noise below 75dB(A) at 0.5MPa. Includes magnetic piston for sensor compatibility (sensors sold separately).
- Press machine ejection systems
- Steel mill roller positioning
- Automotive welding fixture actuation
- Plastic injection molding machine core pulls
- Palletizing robot end-effector drives
| Property | Property Value |
|---|---|
| sku | SC125X120SH |
| Seal Material | FKM |
| 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 | 120mm |
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.





