Description
1、JIS Standard Cylinder;
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
Installation Tip:
Use anti-rotation brackets (sold separately) when mounting in vertical orientation.
Maximum side load capacity: 35N at mid-stroke. Lubricate guide shafts with ISO VG32
hydraulic oil if used in high-cycle (>5Hz) applications.
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 Stroke Cylinder - JSIJ40X125-30 Full Specifications
- Model Range: JSIJ32~50 (32mm/40mm/50mm bore sizes)
- Specific Model: JSIJ40X125-30
- Bore Size: 40mm (1-9/16")
- Stroke: 125mm (adjustable within 0-125mm range)
- Operating Pressure: 0.05~0.8 MPa
- Operating Temperature: -20℃ to 80℃
- Cushioning Type: Adjustable rubber cushion (both ends)
- Mounting Style: Basic type (axial foot mounting with ISO 6432 standard)
- Piston Rod Material: Hard chrome-plated steel
- Tube Material: Anodized aluminum alloy
- Seal Material: NBR (Nitrile rubber)
- Port Size: M5x0.8 (standard) / G1/8 optional
- Weight: 1.65kg ±2% (without accessories)
- Dimensions (L×W×H):
- Retracted: 195mm (L) × 52mm (W) × 40mm (H)
- Extended: 320mm (L) × 52mm (W) × 40mm (H)
- Accessory Code: "-30" indicates auto switch slot (magnetizable cylinder)
- Position Detection: Compatible with SJI series magnetic sensors
- Lubrication: Pre-lubricated (maintenance-free)
Precision-adjustable compact cylinder featuring dual-end stroke limiter with ±1mm repeat positioning accuracy. The hex-shaped adjustment bolts enable tool-free stroke modification during operation. Integrated T-slot design allows direct sensor mounting for position feedback.
Industrial Applications:
- CNC machine tool clamping mechanisms
- Electronics PCB press-fit systems
- Pharmaceutical tablet pressing machines
- Automotive welding fixture positioning
- Flexible conveyor height adjustment stations
Note: When adjusting stroke length, always depressurize system first.
The yellow adjustment indicators show MIN/MAX positions - exceeding limits may damage
internal stopper mechanism. For vacuum applications (0.1MPa negative pressure),
specify V-series seals at time of order.
| Property | Property Value |
|---|---|
| sku | JSIJ40X125-30 |
| 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 | 125mm |
Shipping policies
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.
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