Airtac SI40 Standard Cylinder SI40X195SN
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 SI40X195SN Standard Cylinder Specifications
- Model: SI40X195SN
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40 mm
- Stroke: 195 mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable rubber buffers (both ends)
- Mounting style: Basic type (SN series foot mounting)
- Port size: 1/4" NPT (G1/8 optional)
- Rod thread: M14×1.5 external thread
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.8 kg (with standard accessories)
- Dimensions:
- Extended length: 387 mm
- Retracted length: 192 mm
- Body diameter: 50 mm
- Mounting hole spacing: 36×36 mm
- Max theoretical thrust: 125.6 kgf (at 0.63 MPa)
- Lubrication: Pre-lubricated (relubrication interval: 3,000 km)
A high-duty pneumatic actuator featuring precision honed tubing and chrome-plated piston rod for smooth operation. The SI40X195SN combines rapid response (minimum actuation time: 0.1s) with 2 million cycle durability. Includes magnetic piston for position sensing compatibility (sensor not included). Requires 40μm filtered air with 1-50 mg/m³ oil mist recommended.
- Industrial automation press systems
- Material handling equipment
- Plastic injection molding ejectors
- Automotive assembly line fixtures
- Packaging machine pusher mechanisms
Installation note:
For vertical mounting, use anti-drop locking nuts (AS-06 accessory recommended).
Maintain 0.5mm minimum clearance between rod end and load during alignment.
| Property | Property Value |
|---|---|
| sku | SI40X195SN |
| Seal Material | NBR |
| 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 | 195mm |
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.