Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X700-20
2、Features specially-shaped bidirectional sealing structure with integrated oil reservoir for compact piston sealing design;
3、JSI series adopts tie-rod-free construction with H-shaped aluminum tube for enhanced corrosion resistance;
4、Compact length compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-engineered cushioning adjustment ensures smooth stroke termination;
6、Comprehensive selection of cylinder specifications and mounting accessories available for customized solutions.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ32~50
AirTAC JSIJ32~50 Adjustable Cylinder JSIJ40X700-20 Technical Specifications
- Full model: JSIJ40X700-20
- Series: JSIJ32~50 adjustable stroke series
- Bore size: 40mm (1.57")
- Stroke: 700mm ±1mm (27.56")
- Adjustment range: 0-20mm stroke compensation
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable elastic cushion (both ends)
- Port size: G1/8 (NPT1/8 optional)
- Mounting style: Basic type (no built-in mount)
- Temperature range: -10℃ to 80℃
- Piston material: Aluminum alloy hard anodized
- Rod material: Chrome-plated carbon steel
- Seal type: NBR + PU combination seals
- Weight: 5.8kg (12.79 lbs)
- Dimensions: 800mm(L) × 80mm(W) × 80mm(H) (at full extension)
- Rod thread: M10×1.25 external thread
- Max piston speed: 500-800mm/s
- Protection class: IP54 (standard wiper design)
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring dual adjustable elastic cushions for impact reduction. The anodized surface treatment provides enhanced corrosion resistance in humid environments. Designed for applications requiring variable stroke compensation with ±1mm repeat positioning accuracy.
- Variable height work platforms in assembly lines
- Press-fit operations with material thickness variations
- Glass cutting machinery with adjustable positioning
- Automated warehouse stacker height adjustment
- Plastic injection mold core pulling mechanisms
Installation notes:
Requires minimum 5μm filtered air with automatic lubrication (ISO VG32 recommended).
For vertical installations, use rod-down orientation to prevent seal wear.
Allow 50mm clearance behind cushion adjustment screws for maintenance access.
- Minimum start-up pressure: 0.08 MPa
- Air consumption: 7.85 L/cycle (at 0.5 MPa)
- Lubrication: Required (oil mist 1-2 drops/m³)
- Replacement cycle: 3,000km travel or 5 years (whichever first)
| Property | Property Value |
|---|---|
| sku | JSIJ40X700-20 |
| Adjustable Stroke | <20mm> |
| 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 | 700mm |
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.