Airtac SI50 Standard Cylinder SI50AX270
2. Piston features a durable Y-type axial seal with self-compensating function, providing extended service life and low friction resistance
3. Aluminum tube with crisscross reinforcement design and anodized tie rods for enhanced corrosion resistance
4. Adjustable cushioning for smooth operation
5. Multiple configurations available with comprehensive cylinder variants and mounting accessories for flexible system integration
Category: Standard Cylinders | Brand: AirTAC | Series: SI50
AirTAC SI50AX270 Standard Cylinder Specifications
- Model: SI50AX270
- Bore size: 50 mm
- Stroke: 270 mm
- Operation type: Double-acting
- Working pressure: 0.1-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (M5 optional)
- Rod thread: M10×1.25
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (dust-proof & water-resistant)
- Weight: 2.3 kg (with magnetic switch: +0.15 kg)
- Dimensions: 322mm(L) × 50mm(Bore) × 62mm(Mounting height)
- Max theoretical force: 196N @ 0.5MPa (extend), 177N @ 0.5MPa (retract)
- Piston speed: 50-750 mm/s
- Mounting type: Basic axial mounting (ISO 15552 compatible)
A robust ISO-standard pneumatic cylinder featuring precision honed tubing and wear-resistant seals. The SI50AX270 delivers consistent thrust with 0.5mm repeat positioning accuracy, designed for medium-duty industrial cycles. Includes magnetic piston for position sensing compatibility (sensor sold separately).
- Packaging machinery: Case sealing & product ejection
- Automation lines: Workpiece clamping & transfer systems
- Material handling: Conveyor gate actuators
- Automotive: Pressing and assembly operations
- Printing equipment: Paper feed mechanisms
Maintenance tip:
Lubricate through air supply (ISO VG32 pneumatic oil recommended).
For vertical installations, use locking nut (ASNU-50) to prevent rod rotation.
Maximum side load: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | SI50AX270 |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Piston Rod Material | SUS420J2 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 270mm |
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.