Airtac JSI Series Standard Cylinder JSI40X380S
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 JSI Standard Cylinder JSI40X380S Technical Specifications
- Model: JSI40X380S
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 380mm (±1.5mm tolerance)
- Action type: Double-acting
- Mounting styles: Basic type (MF1), front flange (MF2), rear flange (MF3), or foot mounting (MF4)
- Port size: 1/4" NPT (M5x0.8 optional)
- Operating pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston speed: 50-750 mm/s (lubricated condition)
- Ambient temperature: -20℃ to 80℃ (-4°F to 176°F)
- Seal material: NBR (Nitrile rubber) standard, optional FKM/Viton
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Protection rating: IP65 (standard wiper design)
- Weight: 2.7 kg (5.95 lbs) ±3%
- Dimensions:
- Extended length: 594mm (23.39")
- Retracted length: 214mm (8.43")
- Body diameter: 52mm (2.05")
- Rod thread: M16x1.5
High-precision industrial cylinder with chrome-plated piston rod and multi-layered sealing system. Features dual adjustable cushioning for smooth end-of-stroke deceleration and integrated mounting grooves for flexible installation. Compatible with all standard pneumatic accessories (clevis joints, rod eyes). Requires ISO 8573-1:2010 Class 3 lubricated or non-lubricated air.
- Automated packaging line pusher mechanisms
- CNC machine tool clamping systems
- Conveyor gate actuators
- Plastic injection molding ejectors
- Automotive assembly jig positioning
Installation note:
Maintain 0.5-1mm clearance between rod end and load during alignment.
For vertical mounting, use speed controller to prevent free fall.
Lubricate through air supply (ISO VG32 turbine oil recommended).
| Property | Property Value |
|---|---|
| sku | JSI40X380S |
| 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 | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <40mm> |
| Stroke | 380mm |
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.