Airtac SI50 Standard Cylinder SI50X105STC
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 SI50X105STC Standard Cylinder Specifications
- Model: SI50X105STC
- Bore size: 50 mm
- Stroke: 105 mm
- Mounting type: STC (Double foot-mounted with front flange)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M14×1.5
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile Butadiene Rubber)
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Weight: 1.85 kg (without accessories)
- Dimensions: 300mm(L) × 75mm(W) × 95mm(H) (at mid-stroke position)
- Max theoretical force: 196 N @ 0.5 MPa
- Piston speed: 50–800 mm/s
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-rigidity ISO 15552 compliant cylinder with reinforced aluminum alloy construction. Features wear-resistant chromium-plated piston rod and multi-layered sealing system. The STC mounting configuration provides exceptional stability for heavy-load applications. Includes magnetic piston for position sensing compatibility (sensor not included).
- Automated assembly line clamping mechanisms
- Packaging machinery pusher systems
- Plastic injection molding ejectors
- Material handling transfer units
- Automotive welding fixture positioning
Installation tip:
Align cylinder axis precisely with load movement direction. For vertical installations exceeding 45° angle,
use locking nuts on piston rod threads. Maintain 0.3–1.0 MPa pressure for optimal cushioning performance.
| Property | Property Value |
|---|---|
| sku | SI50X105STC |
| 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 | 105mm |
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.