Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X300-40S
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 - JSIJ40X300-40S Detailed Specifications
- Model Range: JSIJ32~50 (Standard Sizes)
- Specific Model: JSIJ40X300-40S
- Bore Size: 40mm
- Stroke: 300mm (±5mm adjustable)
- Adjustment Range: ±5mm via external mechanical stopper
- Operating Pressure: 0.1~0.9 MPa
- Cushioning: Adjustable pneumatic cushion (front/rear)
- Mounting: MF1/MF2 front flange & foot mounting (ISO 15552 standard)
- Port Size: PT1/4 (G1/8 optional)
- Seal Material: Heat-resistant NBR (Nitrile Butadiene Rubber)
- Temperature Range: -20℃ to 80℃
- Protection Class: IP40 (Dust protected)
- Weight: ~3.5kg (without accessories)
- Dimensions: 400mm(L) × 100mm(W) × 100mm(H) (Extended length)
- Rod Thread: M10×1.25 (Standard)
- Piston Speed: 50~800mm/s (Lubricated condition)
High-precision adjustable stroke cylinder with dual-side position locking mechanism. Features corrosion-resistant aluminum alloy construction and integrated cushion adjustment screws. The 40S variant includes reinforced rod bearings for heavy side load applications. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Automated assembly line positioning systems
- Die-casting machine ejector mechanisms
- Textile machinery tension control
- Glass processing equipment stops
- Automotive welding fixture positioning
Installation guidelines:
Maintain 0.05mm/m alignment tolerance during mounting. Use locknuts (included)
for stopper fixation. Lubricate with ISO VG32 hydraulic oil before initial operation.
Maximum side load capacity: 120N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | JSIJ40X300-40S |
| 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 | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
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.