Airtac SI125 Standard Cylinder SI125X700STC
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 SI125X700STC Standard Cylinder Specifications
- Model: SI125X700STC
- Type: ISO 15552 standard cylinder (double-acting)
- Bore size: Ø125mm
- Stroke: 700mm
- Operating pressure: 0.15–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: G1/2 (ISO 228/1 standard)
- Piston rod thread: M33×2 (external)
- Operating temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, CR12MoV piston rod
- Mounting: Multiple options (MF1/MF2/MF3/MF4)
- Weight: 13.8 kg (without accessories)
- Dimensions (L×W×H):
- Basic length: 1015mm (700mm stroke + 315mm base)
- Body diameter: Ø140mm (cushion section)
- Rod end size: 62×62mm (mounting face)
- Seal material: NBR/PU (oil-resistant)
- Protection class: IP65 (standard wiper)
- Max theoretical force: 1533N @0.63MPa
High-power industrial cylinder with ISO 15552 compliance, featuring precision honed tube and chrome-plated piston rod. Designed for heavy-duty applications requiring long stroke precision. Built-in magnet for position sensing (optional magnetic switch compatibility). Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Automated production line material handling
- Press machine actuation systems
- Automotive assembly fixtures
- Packaging equipment compression units
- Plastic injection molding ejectors
Installation note:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use locking nuts on piston rod threads. Lubricate through air supply (oil mist type
Lubricator, ISO VG32) before initial operation. Maximum allowable side load: 350N.
| Property | Property Value |
|---|---|
| sku | SI125X700STC |
| 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.