Airtac SI40 Standard Cylinder SI40X600STC
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 SI40X600STC Standard Cylinder Specifications
- Model: SI40X600STC
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 40mm
- Stroke: 600mm (±0.5mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Operating medium: Dry air (Lubricated or non-lubricated)
- Cushioning type: Adjustable air cushion at both ends
- Port size: G1/8 (M5 optional)
- Mounting style: Basic type (Standard foot, front flange, rear flange options)
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR/PU (Temperature-resistant variant available)
- Temperature range: -20℃ to 80℃ (Extended to 150℃ with high-temp seals)
- Weight: 3.8kg (Excluding mounting accessories)
- Dimensions:
- Total length: 725mm (Stroke + end caps)
- Body diameter: 50mm (Cylinder outer diameter)
- Rod diameter: 12mm (Chrome-plated surface)
- Mounting hole spacing: 32mm (Standard pattern)
- Protection rating: IP54 (Standard), IP67 with optional wiper
- Lubrication: Pre-lubricated (Relubrication interval: 3,000km stroke)
High-rigidity industrial cylinder designed for heavy-duty linear motion applications. Features precision honed tube with wear-resistant coating and dual anti-rotation guides. The STC variant includes reinforced rod bearings and shock-absorbing cushions capable of handling 95% energy absorption at maximum speed. Compatible with all ISO 6432 mounting accessories.
- Metal stamping press ejection systems
- Plastic injection molding machine core pulls
- Automated conveyor gate actuators
- Paper processing equipment feeders
- Heavy-duty clamping fixtures
Installation note:
Requires minimum 2x bore size clearance for rod extension.
For vertical mounting, use counterbalance valves. Lubricate through
air supply (ISO VG32 recommended) if non-lubricated operation is specified.
Maximum piston speed: 0.5–1.5 m/s
Service life: 5,000km (Standard seals), 8,000km (X-seal version)
| Property | Property Value |
|---|---|
| sku | SI40X600STC |
| 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 | 600mm |
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.