Airtac SI125 Standard Cylinder SI125X530S
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 SI125X530S Standard Cylinder Specifications
- Model: SI125X530S
- Type: Double-acting pneumatic cylinder (ISO 15552 standard)
- Bore size: 125 mm
- Stroke: 530 mm
- Operating pressure: 0.15–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Port size: G1/2 (BSPP thread)
- Mounting style: Basic type (MF1) with front flange
- Temperature range: -20℃ to 80℃
- Piston rod material: Chrome-plated steel (Cr-Mo)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Protection rating: IP65 (standard wiper included)
- Weight: ~8.5 kg (without accessories)
- Dimensions: 700mm(L) × 160mm(W) × 180mm(H) (extended length)
- Rod end thread: M20×1.5 (male thread)
- Max theoretical force: 15,700N@0.7MPa (push/pull)
High-load industrial cylinder designed for heavy-duty automation systems. Features precision-machined components with corrosion-resistant treatment and dual adjustable pneumatic cushions for smooth deceleration. The reinforced rod bearing structure ensures stable operation under lateral forces. Requires 40μm filtered compressed air with lubrication (ISO VG32 recommended).
- Automotive assembly line clamping fixtures
- Steel plate stamping press actuators
- Injection molding machine ejectors
- Warehouse palletizing robot arms
- Heavy conveyor gate controls
Installation note:
Ensure proper alignment with guided rail systems for long-stroke applications.
Maintain 0.5-1mm clearance between rod end and load during mounting.
Lubricate through air port before initial operation. Avoid axial impact forces exceeding 800N.
| Property | Property Value |
|---|---|
| sku | SI125X530S |
| 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 | 530mm |
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.