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 JSIJ40X225-40S Adjustable Cylinder Specifications
- Series: JSIJ32~50 Adjustable Stroke Series
- Model: JSIJ40X225-40S
- Bore size: 40mm (±0.1mm tolerance)
- Stroke length: 225mm (adjustable range: ±3mm)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: M5x0.8 (1/8 PT optional)
- Piston speed: 50–800 mm/s
- Mounting type: Basic foot mounting (ISO 15552 standard)
- Seal material: NBR (Nitrile rubber)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Weight: 2.65 kg (with standard accessories)
- Dimensions:
- Extended length: 405mm
- Retracted length: 180mm
- Body diameter: 50mm
- Mounting base: 85mm × 32mm
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring micrometer-style stroke adjustment (±3mm fine-tuning). The corrosion-resistant design includes IP67-rated rod wiper and integrated shock absorbers. Requires ISO 8573-1:2010 Class 3 compressed air.
- Precision press fitting operations
- Variable height work platforms
- Semiconductor wafer handling systems
- Automotive welding fixture positioning
- Pharmaceutical blister packaging machines
- Loosen lock nut using 8mm wrench
- Rotate adjustment screw (0.5mm per full turn)
- Test stroke with 0.3MPa test pressure
- Re-tighten nut to 2.5N·m torque
| Property | Property Value |
|---|---|
| sku | JSIJ40X225-40S |
| 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 | 225mm |
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.







