Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X250-40
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 JSIJ50X250-40 Adjustable Stroke Cylinder Specifications
- Series: JSIJ32~50 (JSIJ50X250-40 shown)
- Bore size: 50mm
- Stroke: 250mm (adjustable through stopper mechanism)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: ISO 15552 standard (VDMA 24562)
- Port size: 1/4" NPT (G1/8 optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal type: NBR + PU combination seals
- Weight: 2.65kg (without accessories)
- Dimensions: 300mm(L) × 72mm(W) × 72mm(H) (retracted length)
- Max thrust: 1,570N @0.6MPa
- Speed range: 50–800mm/s
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring a magnetic piston for position sensing compatibility. The triple-seal design ensures leak-proof operation in high-cycle applications. Integrated shock absorbers minimize end-impact noise below 75dB(A).
- Variable height positioning in assembly lines
- Clamping force adjustment in CNC fixtures
- Packaging machine stroke compensation systems
- Automated warehouse stacker positioning
- Plastic injection molding ejector control
Installation note:
Requires periodic lubrication (every 5 million cycles) when used oil-free.
Maximum side load: 15% of rated thrust. Avoid mounting in environments
with abrasive particles exceeding ISO 4406 18/16/13 class.
| Property | Property Value |
|---|---|
| sku | JSIJ50X250-40 |
| Adjustable Stroke | <40mm> |
| 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 | <50mm> |
| Stroke | <250MM> → <250mm> |
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.