Airtac SAI50 Standard Cylinder SAI50BX275
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 SAI50BX275 Standard Cylinder Specifications
- Model: SAI50BX275
- Bore size: 50 mm
- Stroke: 275 mm
- Operation type: Double-acting
- Working pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion (both ends)
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Port size: G1/4 (ISO standard)
- Rod end thread: M20×1.5
- Temperature range: -20℃ to +80℃
- Max theoretical thrust: 1570N @0.63MPa
- Max speed: 500–800 mm/s (recommended with cushioning)
- Weight: 5.2 kg (with standard accessories)
- Dimensions: 558mm(L) × 50mm(Bore) × 76mm(Mounting height)
- Protection rating: IP40 (Dust-proof)
- Lubrication: Pre-lubricated (ISO VG32 recommended for maintenance)
A heavy-duty ISO 15552 compliant cylinder featuring enhanced lateral load capacity through integrated guide ribs. The chrome-plated piston rod resists corrosion in humid environments, while the double cushioning system enables smooth deceleration at stroke ends. Designed for 500,000+ cycle durability with <0.5mm/m repeat positioning accuracy.
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Installation note:
For vertical mounting, use reinforced rod-end supports. Maintain 0.5–1mm alignment tolerance during mounting.
Always install downstream air filter (5μm) and lubricator when using non-lubricated air systems.
- Breakaway pressure: ≤0.08 MPa
- Static friction: 3–5N (initial movement)
- Air consumption: 2.5L/stroke @0.6MPa
- Rebuild interval: 3,000 operating hours (under normal load)
| Property | Property Value |
|---|---|
| sku | SAI50BX275 |
| 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 | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 275mm |
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.