Description
1. ISO15552 (formerly ISO6431) Standard Pneumatic Cylinder
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
Installation guidelines:
For vertical mounting, install rod end downward to prevent condensate accumulation.
Maintain 0.5mm minimum clearance between rod and load connection. Lubricate with ISO VG32
hydraulic oil if used in high-cycle applications (>1,500,000 cycles/year).
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 SI125X115S Standard Cylinder Technical Specifications
- Model: SI125X115S
- Bore diameter: 125 mm
- Stroke: 115 mm
- Action type: Double-acting
- Operating pressure: 0.1-0.9 MPa (15-130 PSI)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston speed: 50-800 mm/s
- Mounting style: Basic type (MF1) with front flange
- Rod end: External thread M45×1.5
- Port size: G3/8 (ISO228/1 standard)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to +80℃
- Ambient humidity: ≤95% RH
- Protection rating: IP65 (rod extension area IP54)
- Weight: 6.5 kg ±2% (without accessories)
- Dimensions: 470mm(L) × 155mm(W) × 155mm(H)
- Rod thread depth: 30mm
- Maximum lateral load: 1,800 N
- Theoretical output (at 0.6MPa):
- Thrust side: 7,363 N
- Tension side: 6,572 N
High-torque industrial cylinder with chromium-plated piston rod (HRC 45-50 hardness) and precision honed aluminum alloy barrel. Features anti-rotation mechanism and built-in magnet for position sensing compatibility. Requires ISO 8573-1:2010 class 3-4-3 compressed air quality.
Industrial Applications:
- Metal stamping press ejection systems
- Automotive assembly line clamping units
- Injection molding machine core-pulling mechanisms
- Heavy-duty material handling gates
- Paper processing equipment actuators
| Property | Property Value |
|---|---|
| sku | SI125X115S |
| 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 | 115mm |
Shipping policies
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.
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