Airtac SI50 Standard Cylinder SI50X550TC
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 SI50X550TC Standard Cylinder Specifications
- Model: SI50X550TC
- Bore size: 50mm (ISO 6432 standard)
- Stroke: 550mm (adjustable cushion)
- Operating pressure: 0.05–1.0 MPa
- Medium: Clean compressed air (40μm filtration required)
- Ambient temperature: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion
- Mounting style: Basic type (MF1) with front/rear threaded mounting
- Port size: G1/8 (M5×0.8 optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal material: NBR/PU compound seals
- Weight: 4.8kg (excluding accessories)
- Dimensions:
- Total length (extended): 805mm ±2mm
- Body diameter: 50mm ±0.5mm
- Rod end thread: M16×1.5
- Mounting hole spacing: 30mm (front) / 42mm (rear)
- Max theoretical thrust: 1963N (at 1.0MPa)
- Protection rating: IP65 (standard wiper design)
High-precision industrial cylinder with extended stroke capability, featuring dual adjustable air cushions for smooth deceleration. The triple-seal design (rod seal, piston seal, and wiper seal) ensures leak-free operation in dusty environments. Optimized for heavy cyclic duty with 5,000km+ service life under proper lubrication (ISO VG32 recommended).
- Automated material handling systems
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Paper converting equipment actuators
- Heavy-duty clamping devices
Installation note:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use rod-down orientation to prevent seal wear. Lubricate through air supply
(ISO VG32) with 1-2 drops oil/m³ air ratio.
| Property | Property Value |
|---|---|
| sku | SI50X550TC |
| 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 | 550mm |
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.