Airtac SI125 Standard Cylinder SI125AX60S
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 SI125AX60S Standard Cylinder Specifications
- Model: SI125AX60S (ISO 6432 compliant)
- Bore size: Ø125 mm
- Stroke: 60 mm (customizable up to 500 mm)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Double pneumatic cushion (adjustable)
- Port size: G1/2 (BSPP thread)
- Mounting style: Basic foot/axial (optional ISO mounts available)
- Piston rod material: Hard chrome-plated 45# steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Max theoretical thrust: 1,227N @0.5MPa
- Weight: 3.8 kg ±2% (without accessories)
- Dimensions: 232mm(L) × 148mm(W) × 148mm(H) (at mid-stroke)
- Protection rating: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (recommended relube interval: 3,000km)
High-torque industrial cylinder optimized for heavy-duty linear motion tasks. Features a reinforced rod end design that withstands 15% higher side loads compared to standard models. The dual buffer adjustment system minimizes end-impact noise below 75dB(A) at 0.5MPa. Compatible with all ISO 6432 mounting accessories.
- Automotive welding fixture clamping mechanisms
- Press machine ejection systems (max 600 cycles/min)
- Steel coil handling equipment in rolling mills
- Plastic injection molding machine core pulls
- Heavy conveyor gate actuators
Installation note:
Maintain 0.1-0.3mm alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use auxiliary rod support brackets (ASQ-125 kit recommended). Lubricate with ISO VG32 hydraulic oil
if operating below -10℃.
| Property | Property Value |
|---|---|
| sku | SI125AX60S |
| 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 | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | 60mm |
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.