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 protocol:
Ensure parallel alignment within 0.2mm/m tolerance. Use anti-vibration
washers when mounting to steel structures. Perform 30-minute
low-pressure run-in (0.1 MPa) before full operation.
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 SI125AX150 Standard Cylinder Technical Specifications
- Model: SI125AX150
- Bore size: 125mm (4.92")
- Stroke: 150mm (5.91")
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Piston speed: 50-750 mm/s
- Mounting type: AX series front/rear flange (ISO 15552 standard)
- Port size: G1/2 (BSPP thread)
- Piston rod thread: M30×1.5 external thread
- Material: Aluminum alloy barrel, hardened chromium-plated rod
- Seal material: NBR (nitrile rubber)
- Ambient temperature: -20℃ to 80℃
- Weight: 12.8 kg (28.2 lbs)
- Dimensions (L×W×H): 385mm × 135mm × 135mm (15.16" × 5.31" × 5.31")
- Repetition accuracy: ±0.5mm
- Protection class: IP65 (dust-tight & water jet resistant)
High-torque industrial cylinder with precision-ground stainless steel guide bushing for enhanced lateral load capacity. Features wear-resistant rod seals and integrated magnet slot for position sensing. Requires ISO VG32 hydraulic oil mist lubrication (0.3-0.5 cc/m³ air).
Typical Applications:
- Plastic injection molding machine clamp mechanisms
- Automotive assembly line lifting platforms
- Steel coil stamping press actuation
- Heavy-duty conveyor gate controls
- Paper mill roller compression systems
| Property | Property Value |
|---|---|
| sku | SI125AX150 |
| 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 | SUS420J2 |
| Magnet | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 150mm |
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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