Airtac SI50 Standard Cylinder SI50X125TC
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 SI50X125TC Standard Cylinder Specifications
- Model: SI50X125TC
- Bore size: 50 mm
- Stroke: 125 mm
- Mounting type: Basic type (TC series - front/rear tie rod)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Air cushion adjustable (both ends)
- Temperature range: -20℃ to 80℃
- Port size: 1/4" NPT (M12x1.25 optional)
- Piston rod thread: M12x1.75
- Cylinder material: Aluminum alloy (hard anodized)
- Seal material: NBR/PU (nitrile/polyurethane)
- Weight: 1.25 kg (without accessories)
- Dimensions: 250mm(L) × 76mm(W) × 76mm(H) (full extension length)
- Rod end type: Female thread (external clevis optional)
- Max theoretical thrust: 1,766N @0.63MPa
- Max speed: 500-800 mm/s (with cushioning)
- ISO standard: 6432 (DIN/ISO 15552 compliant)
High-precision industrial cylinder featuring corrosion-resistant construction and dual adjustable pneumatic cushions. The SI50 series utilizes multi-lip sealing technology for ≤0.1mm/s leakage rate, with chromium-plated piston rod (Rockwell HRC 35-45) for wear resistance. Requires 40μm filtered air with ISO VG32 lubricant (optional oil mist lubrication).
- Material handling systems in automated warehouses
- Clamping mechanisms in CNC machining centers
- Packaging machine actuation (case erectors, carton sealers)
- Automotive assembly line tooling
- Plastic injection molding ejectors
Installation notes:
Maintain 0.5mm minimum clearance between rod and guide. For vertical mounting,
use lock nut (AN50-04) to prevent rotation. Lubricate every 3,000km stroke
operation in dusty environments.
Critical parameters:
Do not exceed 1.0MPa burst pressure. Maximum side load capacity 150N at mid-stroke.
For 100% duty cycle operation, maintain ambient temperature below 60℃.
| Property | Property Value |
|---|---|
| sku | SI50X125TC |
| 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 | 125mm |
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.