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 SI50X1100 Standard Cylinder Technical Specifications
- Model: SI50X1100
 - Bore size: Ø50 mm
 - Stroke: 1100 mm
 - Operating pressure: 0.05–1.0 MPa
 - Cushion type: Adjustable air cushion (both ends)
 - Mounting style: Basic type (MF1) with standard ISO/VDS mounting dimensions
 - Piston speed: 50–800 mm/s
 - Ambient temperature: -20℃ to 80℃
 - Seal material: NBR (Nitrile Butadiene Rubber)
 - Port size: Rc1/4 (G1/4 optional)
 - Piston rod thread: M16×1.5
 - Lubrication: Pre-lubricated (Oil-free operation possible)
 - Protection class: IP65 (Dust-tight & protected against water jets)
 - Weight: 9.8 kg ±2% (including mounting accessories)
 - Dimensions: 1250mm(L) × 60mm(W) × 60mm(H) (Cylinder body only)
 - Extended length: 1250mm + 1100mm stroke = 2350mm max
 - Piston rod diameter: Ø20 mm (chrome-plated steel)
 - End lock nut torque: 45–55 N·m
 - Service life: 5,000 km (tested under ISO 15552 standard conditions)
 
High-rigidity long-stroke cylinder designed for heavy-duty industrial automation applications. Features precision honed aluminum tube with wear-resistant coating and double-acting operation. The enhanced guide structure minimizes lateral load impact, making it suitable for extended stroke applications requiring stable linear motion.
- Automotive assembly line positioning systems
 - Plastic injection molding machine ejectors
 - Steel coil handling equipment
 - Paper processing machinery
 - Elevator door operator mechanisms
 - Solar panel array positioning systems
 
| Property | Property Value | 
|---|---|
| sku | SI50X1100 | 
| 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 | Non-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.
              








