Airtac JSI Series Standard Cylinder JSI40X550S
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 JSI40X550S Technical Details
- Model: JSI40X550S
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 550mm (±0.5mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Port size: 1/4" NPT (G1/8 optional)
- Mounting style: Basic type (MF1) with multiple mounting options
- Tube material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Seal material: NBR/PU compound (ISO 5597 compliant)
- Weight: 5.2kg (rod extended)
- Dimensions: 650mm(L) × 80mm(W) × 80mm(H)
- Rod thread: M16×1.5 (male thread both ends)
- Max theoretical thrust: 1130N at 0.63MPa
- Speed range: 50–800mm/s (with cushion adjustment)
- Protection grade: IP54 (standard wiper design)
High-precision industrial cylinder with enhanced load-bearing capacity, featuring double-acting operation and corrosion-resistant construction. The chromium-plated piston rod integrates wear-resistant seals for >3,000km service life. Optimized for heavy-duty cycles with 50% improved cushioning effectiveness compared to previous generations.
- Automated assembly line positioning systems
- Plastic injection molding machine ejectors
- Sheet metal stamping press actuation
- Packaging machine clamp force control
- Automotive welding fixture mechanisms
Installation guidelines:
Align cylinder axis within ±0.2° angular misalignment. Use flexible couplings
for stroke-end impact reduction. Lubricate with ISO VG32 hydraulic oil
(1-2 drops per port weekly). Replace rod wiper after 500,000 cycles.
| Property | Property Value |
|---|---|
| sku | JSI40X550S |
| 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 | 550mm |
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.