Airtac SI50 Standard Cylinder SI50AX270S
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 SI50AX270S Standard Cylinder Technical Specifications
- Model: SI50AX270S
- Bore size: Ø50 mm
- Stroke: 270 mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Port size: Rc1/4 (G1/4 optional)
- Piston rod thread: M16×1.5
- Mounting type: Basic type (AX series)
- Cylinder material: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Weight: 2.8 kg (with standard accessories)
- Dimensions:
- Extended length: 525 mm
- Retracted length: 255 mm
- Body width: 60 mm
- Height with mounting: 82 mm
A heavy-duty ISO 15552 compliant cylinder featuring dual-side magnetic piston for position sensing compatibility. The T-slot mounting design allows flexible installation configurations. Precision honed tube ensures smooth operation with ≤0.5mm lateral runout tolerance. Includes wear-resistant guide bushings and automatic lubrication retention grooves.
- Press machine ejection systems
- Automated assembly line clamping
- Plastic injection molding machine actuators
- Heavy conveyor gate controls
- Paper processing equipment
Operation note:
Requires 40μm filtered air with ISO VG32 turbine oil mist lubrication (1 drop/m³).
Avoid side load exceeding 150N. For vertical mounting, use locknut on piston rod.
| Property | Property Value |
|---|---|
| sku | SI50AX270S |
| 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 | S-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.