Airtac SI125 Standard Cylinder SI125X100FTC
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 SI125X100FTC Standard Cylinder Specifications
- Model: SI125X100FTC
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 125 mm
- Stroke: 100 mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa (14.5–130.5 PSI)
- Operating temperature: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: MF1/MF2 front flange & rear foot mounting (standard)
- Port size: G1/2 (BSPP thread)
- Piston rod thread: M24×1.5 (external)
- Rod material: Hard chrome-plated carbon steel (S45C)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seals: NBR (standard), optional Polyurethane
- Weight: 8.7 kg (with standard accessories)
- Dimensions (L×W×H):
- Retracted length: 343 mm
- Extended length: 443 mm
- Body diameter: 125 mm
- Mounting base: 155×155 mm square pattern
- ISO stroke tolerance: ±1.5mm (for strokes ≤500mm)
- Max theoretical force:
- Thrust @0.6MPa: 7,358N
- Pull force @0.6MPa: 6,658N
High-force industrial cylinder with precision honed tube and multi-lip sealing system. Features dual adjustable cushions with shock absorber effect for smooth end-of-stroke deceleration. The TC suffix indicates triple chrome plating on piston rod for enhanced corrosion resistance in humid environments. Includes magnetic piston for sensor compatibility.
- Metal stamping press actuation systems
- Automotive assembly line clamping devices
- Heavy-duty material handling equipment
- Plastic injection molding machine ejectors
- Paper mill roller positioning mechanisms
Installation notes:
- Use M12×1.25 mounting bolts (grade 8.8 or higher)
- Maintain 0.5-1mm alignment tolerance during mounting
- Lubricate with ISO VG32 hydraulic oil if using non-lubricated air
- Install air filter regulator with auto-drain at upstream
Avoid side loads exceeding 150N. For vertical mounting,
use rod lock mechanism during maintenance. Maximum permissible lateral rod load: 1/20 of piston thrust.
| Property | Property Value |
|---|---|
| sku | SI125X100FTC |
| 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 | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 100mm |
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.