Airtac SAI50 Standard Cylinder SAI50AX140
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 SAI50AX140 Standard Cylinder Technical Specifications
- Model: SAI50AX140
- Type: Double-acting pneumatic cylinder
- Bore size: Ø50 mm
- Stroke: 140 mm (adjustable cushion)
- Operating pressure: 0.15-0.8 MPa
- Medium: Clean compressed air (40μm filtration required)
- Temperature range: -20℃ to +80℃
- Cushion type: Adjustable pneumatic cushion at both ends
- Port size: PT1/4 (G1/4 optional)
- Material: Aluminum alloy barrel, hard anodized
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal material: NBR (Nitrile rubber) standard
- Protection rating: IP65 (dust-tight & water jet resistant)
- Mounting style: Basic foot mounting (ISO 15552 standard)
- Weight: 2.3 kg ±5%
- Dimensions (L×W×H): 200mm × 80mm × 125mm (excluding rod)
High-performance ISO-compliant cylinder featuring precision honed tubing and corrosion-resistant construction. The SAI50AX140 combines 2.5mm thick aluminum alloy walls with triple-layer chrome plating on the piston rod for extended service life. Magnetic versions available (SAI50AX140-M9) for position sensing integration.
- Automated production line material handling
- Packaging machinery pusher mechanisms
- Automotive assembly line clamping devices
- Press machine ejection systems
- Plastic injection molding machine auxiliaries
Installation recommendations:
Maintain ≤0.3mm/m alignment tolerance during mounting. Lubricate through air port using ISO VG32 hydraulic oil.
For vertical installations, use rod-down orientation to prevent seal wear. Allow 20mm clearance for magnetic sensors.
| Property | Property Value |
|---|---|
| sku | SAI50AX140 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <140mm> |
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.