Airtac SI125 Standard Cylinder SI125X65CB
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 SI125X65CB Standard Cylinder Specifications
- Model: SI125X65CB
- Bore size: 125 mm
- Stroke: 65 mm
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Port size: G1/2 (ISO standard)
- Piston rod diameter: 25 mm
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- End caps: Aluminum alloy
- Piston rod: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 9.8 kg (without accessories)
- Dimensions:
- Total length (retracted): 292 mm
- Extended length: 357 mm
- Width (mounting face): 160 mm
- Height (including rod): 178 mm
- Mounting type: Basic style (ISO 15552 standard)
- Action type: Double acting
- Max theoretical force:
- At 0.6MPa: 7,363N (extend), 6,672N (retract)
A heavy-duty ISO 15552 compliant cylinder with enhanced side load capacity, featuring precision-machined aluminum construction and wear-resistant seals. The dual adjustable cushions minimize impact at stroke ends, while the chrome-plated rod resists corrosion in humid environments. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Press machine clamping mechanisms
- Foundry equipment actuation
- Automotive assembly line positioning
- Heavy material handling systems
- Packaging machine vertical lifts
Installation note:
Ensure proper rod alignment (max 0.2° angular misalignment allowed). Use locknuts with 25-30 N·m torque for mounting. Lubricate through air supply (0.3-1.0g/m³ oil content recommended). Avoid lateral force exceeding 220N on piston rod.
| Property | Property Value |
|---|---|
| sku | SI125X65CB |
| 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 | 65mm |
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.