Airtac SI50 Standard Cylinder SI50X1100S
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 SI50X1100S Standard Cylinder Specifications
- Model: SI50X1100S
- Type: Double-acting pneumatic cylinder (ISO 6432 standard)
- Bore size: Ø50 mm
- Stroke: 1100 mm
- Port size: 1/4" NPT (G1/8 optional)
- Operating pressure: 0.15–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod material: Chrome-plated steel (Ø16mm)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 5.2 kg (empty)
- Dimensions: 1170mm(L) × 63mm(W) × 63mm(H)
- Mounting: Basic type (ISO 15552 foot mounting)
- Max thrust: 1570N @0.63MPa
- Air consumption: 2.15L/stroke @0.5MPa
- Protection rating: IP65 (wipers included)
A heavy-duty long-stroke cylinder featuring wear-resistant construction and precision honed tubing. The SI50X1100S delivers smooth linear motion through its dual guide rod design and built-in magnet for position sensing. Requires ISO 8573-1:2010 Class 3-4-3 compressed air (lubricated or non-lubricated).
- Automated material handling systems
- Plastic injection molding machine ejectors
- Automotive assembly line positioning
- Industrial door actuators
- Paper processing equipment
Installation note:
Requires intermediate support for full-stroke operation to prevent rod deflection.
Use alignment couplers when stroke accuracy exceeds ±0.5mm. Lubricate through air port
monthly in dry environments.
| Property | Property Value |
|---|---|
| sku | SI50X1100S |
| 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 | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 1100mm |
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.