Airtac SI40 Standard Cylinder SI40X90STC
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 SI40X90STC Standard Cylinder Specifications
- Model: SI40X90STC
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40mm
- Stroke: 90mm (customizable 25-900mm)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-750 mm/s
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (G1/8 adaptor included)
- Mounting type: Basic front flange (STC series)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile) standard
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 3.5kg ±2% (with rod)
- Dimensions: 198mm(L) × 60mm(W) × 60mm(H) (at full extension)
High-precision industrial cylinder featuring wear-resistant chromium piston rod and anti-corrosion aluminum body. Designed for medium-load applications requiring repeat positioning accuracy (±0.5mm). Includes magnetic piston (D-M9 connector) for position sensing compatibility. Pre-lubricated for maintenance-free operation up to 3,000km travel distance.
- Automated assembly line clamping devices
- CNC machine tool door actuators
- Packaging machine pusher mechanisms
- Automotive welding fixture positioning
- Textile machinery tension control systems
Installation notes:
Align cylinder axis within 0.2mm perpendicular tolerance.
Use locknuts with 1.2-1.5Nm torque for mounting.
For vertical installations, install rod end downward to prevent seal wear.
| Property | Property Value |
|---|---|
| sku | SI40X90STC |
| 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 | 90mm |
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.