Airtac SI50 Standard Cylinder SI50AX220
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 SI50AX220 Standard Cylinder Specifications
- Model: SI50AX220
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: Ø50 mm
- Stroke: 220 mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable air cushion at both ends
- Port size: G1/8 (Rc1/8 optional)
- Piston rod thread: M16×1.5
- Mounting type: Basic (axial foot mounts available as option)
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (nitrile) with polyurethane wear rings
- Protection rating: IP54 (standard wiper seal)
- Weight: 2.45 kg (excluding accessories)
- Dimensions:
- Extended length: 396 mm
- Retracted length: 176 mm
- Body diameter: Ø56 mm
- Rod end thread length: 30 mm
A heavy-duty industrial cylinder featuring wear-resistant chromium-plated piston rod and precision honed barrel. The SI50AX220's dual cushioning system allows 20% greater impact absorption than standard models, with 0.1mm precision repeat positioning. Requires 40μm filtered lubricated air (ISO 8573-1 class 4) for optimal performance.
- Plastic injection molding machine ejectors
- Automated assembly line clamping devices
- Material handling lift mechanisms
- Paper processing equipment actuators
- CNC machine tool positioning systems
Installation note:
For vertical mounting, add 15% safety factor to thrust calculations.
Lubricate through air supply (ISO VG32 equivalent oil mist) or use
grease fitting (M6×1) for manual lubrication every 500km stroke travel.
| Property | Property Value |
|---|---|
| sku | SI50AX220 |
| 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 | 220mm |
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.