Airtac SI40 Standard Cylinder SI40X465
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 SI40X465 Standard Cylinder Specifications
- Model: SI40X465
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 40 mm
- Stroke: 465 mm (customizable from 25-500mm)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Port size: PT1/4 (G1/8 optional)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination seals
- Temperature range: -20℃ to 80℃
- Max thrust: 126N @ 0.63MPa
- Weight: 3.2 kg (with standard accessories)
- Dimensions: 650mm(L) × 52mm(W) × 52mm(H)
- Mounting style: Basic type (other options: MF1 front flange, MP4 foot mount)
- Protection rating: IP65 (standard wiper seal)
The SI40X465 features a hardened piston rod (HRC 35-40) with anti-rotation design, ideal for precision linear motion. Its double-sealed structure prevents external contamination while maintaining 5000km+ service life under normal conditions. Includes magnetic piston for position sensing compatibility.
- Automated packaging line pusher mechanisms
- CNC machine tool clamping systems
- Lithium battery production equipment
- Automotive welding fixture positioning
- Pharmaceutical blister packing machines
Installation tips:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use L-AN15 grade lubricant on rod surface weekly. Avoid side-load exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SI40X465 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 465mm |
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.