Airtac SAI50 Standard Cylinder SAI50AX290S
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 SAI50AX290S Standard Cylinder Specifications
- Model: SAI50AX290S
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: Ø50 mm
- Stroke: 290 mm
- Operating pressure: 0.1–0.9 MPa (15–130 psi)
- Port size: M5x0.8 (standard), G1/8 optional
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic front flange with rear foot mounting
- Piston rod material: Chrome-plated steel (Cr-Mo alloy)
- Tube material: Anodized aluminum alloy
- Seal type: NBR rubber (standard), optional FKM for high temp
- Operating temperature: -20℃ to 80℃ (-4°F to 176°F)
- Protection rating: IP65 (standard wiper design)
- Weight: 2.8 kg (6.17 lbs) with rod
- Dimensions: 555mm(L) × 50mm(Bore) × 80mm(Mounting height)
- Rod thread: M16x1.5 (external)
- Max theoretical force: 1,766N @ 0.63MPa (push/pull)
A heavy-duty ISO cylinder with precision-machined guide bands for minimal friction. Features dual adjustable air cushions for smooth end-of-stroke deceleration and magnetic field-ready design for sensor integration. The hard-anodized barrel provides superior corrosion resistance in humid environments.
- Plastic injection molding machine ejectors
- Automotive assembly line clamping fixtures
- Palletizing robot end-effector actuators
- Food processing conveyor gate controls
- Textile machinery tensioning systems
Installation tip:
For vertical mounting, use locking nuts on piston rod threads. Lubricate with ISO VG32
hydraulic oil if operating below -10℃. Allow 10mm clearance behind rear foot for service access.
| Property | Property Value |
|---|---|
| sku | SAI50AX290S |
| 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 | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 290mm |
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.