Airtac SI125 Standard Cylinder SI125X880SH
2. Piston features bidirectional Y-seal structure with cushioning function, offering extended service life and low friction resistance;
3. Aluminum barrel with cruciform reinforcement and black-anodized piston rod for enhanced corrosion resistance;
4. Precision machined cylinder surface ensures smooth operation;
5. Multiple cylinder specifications and mounting accessories available for flexible configurations.
Category: Standard Cylinders | Brand: AIRTAC | Series: SI125
AirTAC SI125X880SH Standard Cylinder Specifications
- Model: SI125X880SH
- Type: Double-acting pneumatic cylinder
- Bore size: Ø125mm
- Stroke: 880mm
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Piston rod material: Chrome-plated carbon steel (Ø35mm)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 22.8kg (dry, without accessories)
- Dimensions: 1,255mm(L) × 160mm(W) × 160mm(H)
- Mounting: Standard ISO/VDS 24 562 (front/rear threaded ports)
- Port size: G1/2 (BSPP thread)
- Max thrust: 9,817N @0.63MPa
- Speed range: 50–1,000mm/s
- Protection rating: IP65 (rod extended)
High-force industrial cylinder designed for heavy-duty linear motion applications. Features precision honed tube and multi-layered sealing system for leak-free operation. The SH series includes magnetic piston for position sensing compatibility. Requires filtered air (40μm) with lubrication (ISO VG32 recommended).
- Press machine actuation systems
- Automotive assembly line clamping
- Foundry equipment material handling
- Large-scale packaging machinery
- Injection molding machine ejectors
Installation note:
Support rod end during long-stroke mounting. For vertical installations,
use auxiliary guides to prevent side load. Lubricate through air supply
(oil mist type 1:20,000) for optimal seal performance.
| Property | Property Value |
|---|---|
| sku | SI125X880SH |
| Seal Material | FKM |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | PT 1/2 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | 880mm |
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.