Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X900-30
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 - JSIJ40X900-30 Technical Details
- Model Range: JSIJ32~50 (32mm-50mm bore sizes)
- Specific Model: JSIJ40X900-30
- Bore Size: 40mm (ISO 6432 standard)
- Stroke: 900mm (adjustable with mechanical stopper)
- Adjustment Range: ±3mm fine-tuning capability
- Operating Pressure: 0.05-1.0 MPa
- Piston Speed: 50-1000mm/s (lubricated condition)
- Cushioning: Rubber buffer + adjustable shock absorber
- Mounting Type: MF1 (basic front flange) with ISO 15552 mounting pattern
- Rod End: M16×1.5 external thread (male)
- Port Size: G1/8 (NPT1/8 optional)
- Operating Temperature: -20℃ to 80℃
- Seal Material: Polyurethane (NBR optional)
- Tubing Material: Aluminum alloy barrel with hard anodizing
- Weight: 3.8kg ±5% (without accessories)
- Dimensions:
- Extended Length: 1175mm
- Retracted Length: 275mm
- Body Diameter: 56mm
- Mounting Base: 90mm×40mm
- ISO Certification: 15552 compliant
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring wear-resistant chromium-plated piston rod (20μm thickness) and dust-resistant scraper design. The 30-suffix indicates special 30mm extended front cushion adjustment screws for precise stroke control. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Variable position clamping in CNC fixture systems
- Palletizing robot end-effector positioning
- Glass cutting machine stroke adjustment
- Textile machinery tension control systems
- Automated warehouse vertical lift positioning
Installation guidelines:
Maximum side load ≤15% of thrust rating. Requires minimum 3x bore size
rod support when stroke exceeds 500mm. Lubricate through air line using
FRL unit with oil mist concentration of 1/1000. Avoid angular misalignment
exceeding ±2° during mounting.
Maintenance alert:
Re-tighten cushion screws every 500,000 cycles using 0.5Nm torque wrench.
Replace magnetic switch (optional) gasket every 2 years. Prohibited for
vertical downward thrust applications without external guide mechanism.
| Property | Property Value |
|---|---|
| sku | JSIJ40X900-30 |
| Adjustable Stroke | 30mm |
| 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 | <900mm> |
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.