Airtac SI125 Standard Cylinder SI125X260SH
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 SI125X260SH Standard Cylinder Specifications
- Model: SI125X260SH
- Type: ISO 15552 compliant double-acting cylinder with magnetic piston
- Bore size: 125mm (4.92")
- Stroke: 260mm (10.24")
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Basic type (MF1) with standardized mounting dimensions
- Port size: G1/2 (Rc1/2 optional)
- Piston rod thread: M20×1.5 external thread
- Material: Aluminum alloy barrel, chrome-plated steel rod
- Seal material: High-wear resistant NBR
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Protection rating: IP65 (rod extended), IP54 (fully retracted)
- Weight: 5.5kg (12.13 lbs) ±3%
- Dimensions (L×W×H):
- Total length: 450mm (17.72")
- Body diameter: 125mm (4.92")
- Mounting flange width: 160mm (6.30")
- Rod diameter: 25mm (0.98")
A heavy-duty industrial cylinder featuring wear-resistant construction and precise position detection via integrated magnetic piston. The chrome-plated piston rod undergoes multi-stage polishing for exceptional corrosion resistance in humid environments. Requires ISO 8573-1:2010 Class 3-4-3 compressed air with 1-5μm filtration.
- Automated palletizing systems in logistics centers
- Die-casting machine ejection mechanisms
- Paper processing equipment actuators
- Automotive assembly line clamping fixtures
- Heavy-duty conveyor sorting gates
Installation guidelines:
Maintain 0.5mm minimum clearance between magnetic sensor and cylinder body.
Lubricate with ISO VG32 hydraulic oil during initial installation.
Avoid side load exceeding 150N during operation.
- Relubricate every 500km stroke distance or 6 months
- Replace cushion seals every 1 million cycles
- Inspect rod alignment monthly using 0.02mm feeler gauge
| Property | Property Value |
|---|---|
| sku | SI125X260SH |
| Seal Material | FKM |
| 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 | 260mm |
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.