Airtac JSIJ100~125 Adjustable Cylinder JSIJ125X450-50S
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 JSIJ125X450-50S Adjustable Stroke Air Cylinder Specifications
- Series: JSIJ100~125 Adjustable Stroke Series
- Full Model: JSIJ125X450-50S
- Bore Size: 125mm (5")
- Stroke: 450mm (Adjustable range: 50-450mm)
- Mounting Type: Standard MF1/MF2 mounting brackets
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to +80℃
- Cushioning: Adjustable air cushion (both ends)
- Material: Aluminum alloy cylinder tube, Chrome-plated piston rod
- Seal Material: NBR (Nitrile Rubber)
- Port Size: G1/2 (ISO228/1 standard)
- Weight: 12.5kg (with standard accessories)
- Dimensions:
- Extended Length: 800±5mm (Cylinder body + rod extension)
- Retracted Length: 350±3mm
- Body Width: 136mm (with mounting brackets)
- Height: 158mm (including piston rod end)
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring dual-side shock absorption and enhanced wear resistance. The 50S suffix indicates special chromium plating (5μm thickness) on piston rod for harsh environments. Requires ISO VG32 hydraulic oil lubrication (not included).
- Die-casting machine ejection systems
- Automotive assembly line positioning
- Paper processing equipment
- Heavy material handling robots
- Plastic injection molding machines
Installation note:
Maximum side load capacity 350N. For vertical mounting, use auxiliary support brackets.
Adjust cushion needle valve 1/4 turn at a time during commissioning. Lubricate monthly in high-cycle applications (>500 cycles/day).
| Property | Property Value |
|---|---|
| sku | JSIJ125X450-50S |
| Adjustable Stroke | <50mm> |
| 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 | 33mm |
| Bore Diameter | 125mm |
| Stroke | 450mm |
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.