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 SAI50BX50S Standard Cylinder Specifications
- Model: SAI50BX50S
- Type: Single-acting spring return (piston type)
- Bore size: Ø50 mm
- Stroke: 50 mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable air cushion
- Port size: Rc1/4 (G1/4 optional)
- Mounting: Basic type (square body with through holes)
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR + PU combination
- Protection rating: IP65 (rod extension area)
- Lubrication: Pre-lubricated (ISO VG32 recommended)
- Corrosion resistance: Class CRC2 (ISO 9227)
- Weight: 1.25 kg ±3%
- Dimensions: 200mm(L) × 50mm(W) × 50mm(H) (at full retraction)
A mid-sized industrial cylinder featuring dual anti-rotation design and precision honed tube for smooth operation. The corrosion-resistant piston rod coating and multi-lip rod seal ensure 1,500km+ service life under standard conditions. Requires 40μm filtered air and weekly lubrication checks in high-cycle applications.
- Clamping fixtures in CNC machining centers
- Ejection mechanisms in plastic injection molding
- Material gate control in conveyor systems
- Paper feeding devices in printing equipment
- Position locking in automotive assembly lines

Property | Property Value |
---|---|
sku | SAI50BX50S |
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 | S-Magnetic |
Bore Diameter | <50mm> |
Stroke | <50mm> |
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.