Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X400-20
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 JSIJ Series Adjustable Cylinder JSIJ40X400-20 Technical Details
- Model Range: JSIJ32~50 (32mm/40mm/50mm bore sizes)
- Specific Model: JSIJ40X400-20
- Bore Diameter: 40mm (±0.1mm manufacturing tolerance)
- Stroke Length: 400mm (adjustable within 0-400mm range)
- Operating Pressure: 0.05-0.9 MPa
- Piston Speed: 50-1000mm/s (lubricated condition)
- Temperature Range: -20℃ to 80℃ (NBR seals)
- Cushioning Type: Adjustable elastic cushion (both ends)
- Mounting Style: Basic type (MF1 standard)
- Port Size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Rod Thread: M10x1.25 (male thread)
- Cylinder Tube Material: Aluminum alloy AL6063-T5
- Piston Rod Material: Chrome-plated SUS304
- Weight: 3.8kg (±2% production variance)
- Dimensions: 568mm(L) × 56mm(W) × 56mm(H) (fully extended)
- Protection Class: IP54 (standard wiper seal)
- Air Consumption: 5.3L/cycle (at 0.5MPa)
This precision-adjustable stroke cylinder features dual-side position sensing slots (compatible with magnetic switches) and enhanced rod bearing design for lateral load resistance. The "X" in model number indicates extended stroke version with reinforced guide bush. The "-20" suffix denotes stainless steel mounting hardware and includes 2-position lock nuts for stroke adjustment.
- Variable position clamping in CNC tool changers
- Conveyor gate positioning systems
- Plastic injection molding ejector mechanisms
- Glass cutting machine stopper adjustment
- Automated paint spray booth door controls
Maintenance Tip:
Lubricate with ISO VG32 hydraulic oil mist lubrication (1-2 drops/minute).
Avoid angular misalignment exceeding ±2° during installation. Maximum side load: 18N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | JSIJ40X400-20 |
| 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 | <400mm> |
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.