Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X25-30S
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 - JSIJ40X25-30S Technical Details
- Model Range: JSIJ32~50 (Current model: JSIJ40X25-30S)
- Bore Size: 40mm (Standard series)
- Stroke: 25mm (Adjustable through external stopper)
- Operating Pressure: 0.05~0.9 MPa
- Cushioning Type: External adjustable rubber bumper (30S suffix indicates special buffer design)
- Port Size: G1/8 (ISO standard)
- Piston Speed: 50~800 mm/s (lubricated condition)
- Ambient Temperature: -10℃ to 80℃ (NBR seals)
- Mounting Style: Basic type (axial foot mounting holes M6×1.0)
- Material: Aluminum alloy barrel with chrome-plated piston rod
- Weight: 1.25kg ±3% (including mounting accessories)
- Dimensions:
- Total Length (Retracted): 125mm
- Body Diameter: Φ40mm ±0.2
- Mounting Base: 50mm × 32mm (W×D)
- Rod End Thread: M10×1.25
Precision adjustable stroke cylinder featuring dual-side position adjustment through rotating end caps. The 30S variant incorporates enhanced shock absorption with tunable cushion screws and wear-resistant guide rings. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- PCB board clamping mechanisms
- Textile machinery thread tension control
- Automated screw driving equipment
- Pharmaceutical blister packaging machines
- Glass panel positioning systems
Installation protocol:
Maintain 0.5~1mm clearance between stopper and cylinder end cap during adjustment.
Lubricate guide shafts monthly with ISO-classified grease (EP2 grade recommended).
| Property | Property Value |
|---|---|
| sku | JSIJ40X25-30S |
| 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 | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <40mm> |
| Stroke | <25 mm> |
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.