Description
                  
                
1. ISO15552 (formerly ISO6431) compliant standard cylinder design
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
    
        
            
 Maintenance tip: 
            Lubricate through air supply (ISO VG32 recommended) every 5 million cycles. 
            For vertical mounting, install speed controller on cap side port to prevent piston slam.
        
    
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 SI50X80S Standard Cylinder Specifications
- Model: SI50X80S
 - Type: ISO 6432 compliant single-acting/pneumatic cylinder
 - Bore size: 50 mm
 - Stroke: 80 mm (customizable 25-500 mm)
 - Operating pressure: 0.05–1.0 MPa
 - Cushioning: Adjustable rubber buffer (both ends)
 - Port size: G1/8 (NPT1/4 optional)
 - Piston speed: 50–800 mm/s
 - Ambient temperature: -20℃ to 80℃
 - Rod material: Hard chrome-plated carbon steel
 - Tube material: Anodized aluminum alloy
 - Seal type: NBR + PU combination seals
 - Mounting: Basic type (MF1) with optional foot/mounting accessories
 - Weight: 1.85 kg (with standard fittings)
 - Dimensions: 
            
- Total length (L): 170 mm (80mm stroke + end caps)
 - Body diameter: 50 mm
 - Rod diameter: 16 mm
 - Mounting hole spacing: 35 mm (front) / 60 mm (rear)
 
 - Optional accessories: Magnetic sensor (D-M9N), rod lock kit, heat-resistant seals (-30℃~150℃)
 
A high-duty pneumatic actuator featuring precision honed tubing and triple-lip rod seals for leak-free operation. The tapered piston design ensures smooth start-up characteristics even at 0.05MPa vacuum pressure. Includes wear-resistant guide rings for minimal side load distortion.
            Industrial Applications:
            
        - Automated material handling systems
 - Plastic injection molding ejectors
 - Paper converting machinery pushers
 - Food processing vertical lifts (stainless steel version available)
 - Automotive welding fixture positioning
 
| Property | Property Value | 
|---|---|
| sku | SI50X80S | 
| 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 | 80 mm | 
                  Shipping policies
                  
                
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.
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