Airtac SI125 Standard Cylinder SI125X700S
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 SI125X700S Standard Cylinder Specifications
- Model: SI125X700S
- Bore diameter: 125 mm
- Stroke: 700 mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Port size: G1/2 (ISO228/1 standard)
- Piston rod thread: M24×1.5
- Cylinder material: Anodized aluminum alloy (tube), Steel (piston rod)
- Seal material: NBR (Nitrile rubber)
- Mounting type: Basic type (MF1) with front flange
- Weight: 13.8 kg (including standard accessories)
- Dimensions:
- Extended length: 1,060 mm
- Retracted length: 360 mm
- Body diameter: 140 mm (with mounting flange)
- Rod end bracket width: 180 mm
- Max theoretical thrust: 12,272 N @1.0 MPa
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Protection rating: IP65 (Dust-tight & water jet resistant)
High-force industrial cylinder designed for heavy-duty linear motion applications. Features double-acting operation with precision-machined stainless steel guide bushing for smooth movement. The corrosion-resistant anodized surface treatment ensures durability in harsh environments. Requires 40μm filtered compressed air and periodic lubrication for optimal performance.
- Metal stamping press ejection systems
- Automotive assembly line positioning
- Construction machinery actuators
- Plastic injection molding machine clamps
- Warehouse automated stacking systems
Installation note:
Ensure proper alignment of piston rod axis (±0.5° angular misalignment allowed).
Use flexible couplings for lateral load compensation. Allow 50mm clearance
behind rod end for full stroke operation. Lubricate every 2,000km of travel
or 6 months under normal use.
| Property | Property Value |
|---|---|
| sku | SI125X700S |
| 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°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 | 700mm |
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.