Airtac SI40 Standard Cylinder SI40X200SFTC
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 SI40X200SFTC Standard Cylinder Specifications
- Model: SI40X200SFTC
- Bore size: 40mm
- Stroke: 200mm
- Operating pressure: 0.05–1.0 MPa
- Max thrust: 502N (at 0.63MPa)
- Piston speed: 50–800mm/s
- Ambient temperature: -20℃ to 80℃
- Buffer type: Adjustable air cushion (both ends)
- Mounting style: MF1 (Standard foot) / optional: MP4 (Front flange), MY1 (Rear pivot)
- Port size: G1/8 (M5×0.8 optional)
- Cushion adjustment: 5-25mm (external screw adjustment)
- Rod material: Chrome-plated carbon steel (JIS S45C)
- Tube material: Aluminum alloy (hard anodized)
- Seal type: NBR (Nitrile rubber)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 2.8kg ±5%
- Dimensions: 300mm(L) × 52mm(W) × 52mm(H) (fully retracted)
High-precision ISO 15552 compliant cylinder with auto-switch compatibility grooves. Features double piston seals for leak prevention and magnetic piston for position sensing. Corrosion-resistant construction with maximum 100,000km service life. Requires ISO 8573-1:2010 Class 3 lubricated or non-lubricated air.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- CNC machine tool door actuators
- Automotive welding fixture positioning
- Food processing conveyor gate controls
Installation notes:
(1) Allow 10mm clearance for rod extension during stroke
(2) Lubricate with ISO VG32 hydraulic oil if using non-lubricated air
(3) Use M5×0.8 mounting screws with 0.49–0.98N·m torque
(4) For vertical mounting, install air cushion adjustment downward
| Property | Property Value |
|---|---|
| sku | SI40X200SFTC |
| 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 | <200mm> |
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.