1. Features specially profiled bidirectional sealing rings with integrated oil reservoir design, ensuring compact dimensions and optimized lubrication.
2. Reinforced cross-section aluminum alloy tube eliminates tie rods, enhancing corrosion resistance. Integrated sensor mounting groove enables tool-free installation of proximity sensors.
3. Adjustable cushioning mechanism provides smooth deceleration throughout stroke termination.
4. Multiple bore sizes and mounting accessories available for diverse industrial automation applications.
5. High-temperature resistant sealing materials (operating range: 0℃ to 150℃) ensure reliable performance in elevated temperature environments.
Category: Standard Cylinders | Brand: AirTAC | Series: SAI100
AirTAC SAI100X1250S Standard Cylinder Specifications
- Model: SAI100X1250S
- Bore size: Ø100 mm
- Stroke: 1250 mm
- Operating pressure: 0.05~1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Mounting style: Basic type (no built-in mounts)
- Tube material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated carbon steel (STS303 optional)
- Seal material: NBR + PU combination
- Piston speed: 50~800 mm/s
- Endurance test: 5,000 km (ISO 15552 standard)
- Weight: 12.8 kg ±2% (excluding accessories)
- Dimensions: 1530mm(L) × 125mm(W) × 125mm(H)
High-precision long-stroke cylinder with triple sealing system, featuring wear-resistant guide rings and anti-rotation piston design. The extended chrome-plated rod (HRC50-60 hardness) includes dust-resistant scraper for harsh environments. Requires ISO 8573-1 air quality standard (class 3.4.3).
- Plastic injection molding machine ejectors
- Steel mill roller positioning systems
- Automotive assembly line clamping devices
- Paper processing equipment tension control
- Shipbuilding jig actuators
| Property | Property Value |
|---|---|
| sku | SAI100X1250S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT 1/2 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 100mm |
| Stroke | 1250 mm |
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.









