Airtac SAI50 Standard Cylinder SAI50X125
2. Piston seal features a profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir functionality;
3. Cross-reinforced aluminum barrel without tie rods ensures superior corrosion resistance. Precisely machined sensor mounting grooves enable tool-free installation;
4. Adjustable pneumatic cushioning provides smooth end-stroke deceleration;
5. Multiple cylinder configurations and mounting accessories available for versatile application requirements;
6. High-temperature resistant sealing materials accommodate operating temperatures from 0°C to 150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI50
AirTAC SAI50X125 Standard Cylinder Specifications
- Model: SAI50X125
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: Ø50 mm
- Stroke: 125 mm (adjustable cushioning)
- Operating pressure: 0.1–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushion type: Adjustable rubber buffer at both ends
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (NPT1/8 optional)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Mounting type: Standard ISO mounting (multiple options: foot, flange, etc.)
- Weight: 2.1 kg ±5% (without accessories)
- Dimensions:
- Extended length: 255 mm (stroke 125 + 130 base)
- Body diameter: Ø56 mm
- Rod end thread: M16×1.5
- Protection rating: IP65 (standard wiper seal)
- Lubrication: Pre-lubricated (Oil-free operation possible)
The SAI50X125 industrial cylinder combines high thrust force (1,963N @0.63MPa) with precision positioning. Features wear-resistant rod guides and an anti-rotation mechanism for stable linear motion. Optional magnetic piston enables position sensing. Compatible with all ISO 15552 mounting accessories.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Material handling conveyor diverters
- Steel mill roller positioning systems
- Packaging machine lid press units
Installation note:
Maintain 0.5–1mm clearance between rod end and load during alignment.
Use locknuts with 35–50 N·m torque for mounting brackets.
For vertical installations, add a flow control valve to prevent free fall.
| Property | Property Value |
|---|---|
| sku | SAI50X125 |
| 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 | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 125mm |
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.