Airtac SI40 Standard Cylinder SI40X1310S
2. Features wear-resistant Y-shaped axial sealing structure with cushioning function, extended service life, and low friction resistance;
3. Aluminum square tube profile with anodized tie rods for superior corrosion resistance;
4. Built-in adjustable pneumatic cushioning at both ends;
5. Multiple cylinder specifications and mounting accessories available for flexible configurations.
Category: Standard Cylinders | Brand: AirTAC | Series: SI40
AirTAC SI40X1310S Standard Cylinder Specifications
- Model: SI40X1310S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 40 mm
- Stroke: 130 mm (customizable 10-500 mm)
- Operating pressure: 0.15–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: 1/4" NPT (G1/8 optional)
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Basic front flange (MF1) with optional foot mounts
- Piston rod material: Hard chrome-plated steel (S45C)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (nitrile) with wear-resistant guide rings
- Weight: 2.45 kg (without accessories)
- Dimensions: 400mm(L) × 55mm(W) × 55mm(H) (full extension)
- Protection rating: IP54 (standard), IP67 with optional wiper seals
- Max thrust: 126N @ 0.63MPa
- Air consumption: 0.65L/stroke @ 0.5MPa
The SI40X1310S features precision-machined components with dual piston seals for leak-free operation. Its compact design integrates a magnetic piston (D-M9 sensor compatible) for position feedback. The double-wall anodizing process ensures corrosion resistance in humid environments. Requires ISO 8573-1:2010 Class 3 lubricated or non-lubricated air.
- Carton sealing/packaging machinery pushers
- CNC machine tool clamping systems
- Automotive welding fixture positioners
- Pharmaceutical blister pack formers
- Solar panel assembly line actuators
Installation note:
Align cylinder axis within ±2° of load direction. For vertical mounting,
use spring-opposed port as exhaust. Lubricate every 5 million cycles
with ISO VG32 hydraulic oil if using non-lubricated air.
| Property | Property Value |
|---|---|
| sku | SI40X1310S |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 1310mm |
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.