Airtac JSI Series Standard Cylinder JSI40X25
2. Features profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. JSI Series utilizes cross-braced aluminum alloy tubing with tie-rod-free design, offering superior corrosion resistance;
4. Reduced overall length compared to ISO15552 standard cylinders of equivalent bore size;
5. Precision-adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive selection of bore sizes and mounting accessories available for customized system integration.
Category: Standard Cylinders, Brand: AirTAC, Series: JSI
AirTAC JSI40X25 Standard Cylinder Technical Details
- Model: JSI40X25
- Type: Double-acting, single-rod cylinder
- Bore size: Ø40mm
- Stroke: 25mm (customizable up to 500mm)
- Operating pressure: 0.15-0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: PT1/4 (G1/8 optional)
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- End cover material: Die-cast aluminum (black anodized)
- Seal material: Nitrile rubber (NBR) standard (Polyurethane/PU optional)
- Ambient temperature: -20℃ to +80℃
- Weight: 1.6kg (bare cylinder without accessories)
- Dimensions (L×W×H):
- Basic length: 125mm (25mm stroke)
- Width (mounting face): 82mm
- Height (including rod): 175mm
- Rod end thread: M10×1.25
- ISO standard: 6432 compliant
- Protection class: IP54 (standard seals)
High-precision industrial cylinder featuring wear-resistant chromium plating and triple sealing system. The JSI40X25 delivers 314N thrust at 0.6MPa (push side) with ≤0.5mm/s creep speed. Anti-rotation design ensures stable linear motion, while the magnetic version (JSI40X25-M) enables position sensing compatibility.
- Automated assembly line clamping mechanisms
- CNC machine tool part ejection systems
- Packaging machine vertical lift actuators
- Plastic injection molding machine core pulls
- Automotive welding fixture positioning
Installation guidelines:
- Use swivel brackets for force-neutral mounting (AF40 series recommended)
- Maintain 0.5-1mm/m alignment tolerance during installation
- Pre-lubricated - do not disassemble seals during initial installation
- For vertical mounting, install air vent filter in upper port
| Property | Property Value |
|---|---|
| sku | JSI40X25 |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <40mm> |
| Stroke | <25 mm> |
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.