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 SAI100AX40S Standard Cylinder Specifications
- Model: SAI100AX40S
- Series: SAI100 (Standard ISO Cylinder)
- Bore size: 40 mm
- Stroke range: 25–500 mm (customizable)
- Operating pressure: 0.1–1.0 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Basic foot, front/rear flange, or trunnion (optional)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod material: Chrome-plated carbon steel
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: NBR (Nitrile) standard / PU optional
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Protection rating: IP65 (dust-proof & water jet resistant)
- Weight: 1.85 kg (at 100mm stroke)
- Dimensions (L×W×H):
- Basic length: 132 mm (without rod)
- Full length: 132 + stroke (mm)
- Width (mounting foot): 50 mm
- Height (including rod): 75 mm
A high-rigidity ISO 15552 compliant cylinder with wear-resistant guide bearings. Features dual-side magnetic field for sensor compatibility and triple sealing system (rod wiper + primary seal + buffer seal). Pre-lubricated for maintenance-free operation up to 3,000 km service life under standard conditions.
- Plastic injection molding machine ejectors
- Automated assembly line clamping units
- CNC machine tool door actuators
- Food processing conveyor gate controls
- Die-casting machine core-pull mechanisms

Property | Property Value |
---|---|
sku | SAI100AX40S |
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 | SUS420J2 |
Magnet | S-Magnetic |
Bore Diameter | 100mm |
Stroke | <40mm> |
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.