Airtac SAI50 Standard Cylinder SAI50BX250S
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 SAI50BX250S Standard Cylinder Specifications
- Model: SAI50BX250S
- Bore size: 50 mm
- Stroke: 250 mm
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Port size: Rc1/4 (G1/4 optional)
- Mounting style: Basic type (MF1) with foot mounting holes
- Rod end type: External thread M16×1.5
- Cylinder material: Aluminum alloy (hard anodized)
- Piston rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Protection rating: IP65 (standard wiper design)
- Weight: 2.8 kg (excluding accessories)
- Dimensions:
- Body diameter: 63 mm
- Retracted length: 365±1.5 mm
- Extended length: 615±1.5 mm
- Mounting foot span: 90 mm
Industrial-grade ISO cylinder with precision honed tube and dual cushioning adjustment. Features wear-resistant rod bearing and integrated magnet for position sensing (optional). Designed for high-cycle applications with 5,000 km minimum service life under standard conditions. Requires 40μm filtered air with ISO VG32 lubricator oil recommended.
- Automated material handling systems
- Injection molding machine ejectors
- Press tool actuation mechanisms
- Packaging line pusher assemblies
- CNC machine tool clamping devices
Installation note:
Align cylinder axis within 0.2° angular tolerance. For vertical mounting,
use locknut (ASNU16) to prevent rod rotation. Lubricate through air supply
at 1-2 drops/minute for optimal performance.
| Property | Property Value |
|---|---|
| sku | SAI50BX250S |
| 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 | <250MM> → <250mm> |
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.