2. Features profiled bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir;
3. JSI series adopts aluminum tube with internal cross rib reinforcement (rodless design), offering enhanced corrosion resistance;
4. Compact length compared to ISO15552 standard cylinders of equivalent bore size;
5. Smooth cushioning adjustment mechanism for stable operation;
6. Available in multiple configurations with comprehensive cylinder mounting accessories.
Category: Standard Cylinders | Brand: AIRTAC | Series: JSIJ100~125
AirTAC JSIJ100X125-20S Adjustable Cylinder Specifications
- Series: JSIJ100~125 Adjustable Stroke Cylinder
- Model: JSIJ100X125-20S
- Bore size: Ø100mm
- Stroke: 125mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable rubber buffer
- Port size: Rc1/4 (NPT1/4 optional)
- Mounting style: Side flange (MF12)
- Temperature range: -10℃ to 80℃
- Body material: Aluminum alloy (anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 3.8kg ±5%
- Dimensions: 320mm(L) × 125mm(W) × 125mm(H)
- Rod end thread: M20×1.5
- Protection rating: IP54 (standard)
High-precision adjustable stroke cylinder with dual-side position locking mechanism. Features wear-resistant chromium-plated piston rod and built-in magnetic sensor slot (non-inductive version available). Designed for applications requiring mid-stroke positioning adjustments without mechanical stops. Requires ISO 8573-1:2010 Class 3 compressed air.
- Variable height work platforms in assembly lines
- Material clamping with thickness compensation
- Automotive jig positioning systems
- Press-fit operations with depth control
- Packaging machine stopper adjustment
| Property | Property Value |
|---|---|
| sku | JSIJ100X125-20S |
| Adjustable Stroke | <20mm> |
| 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 | PT 1/2 |
| Magnet | S-Magnetic |
| Cushion Stroke | 29mm |
| Bore Diameter | 100mm |
| Stroke | 125mm |
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.







