Airtac JSIJ100~125 Adjustable Cylinder JSIJ125X250-10
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 JSIJ Series Adjustable Stroke Cylinder JSIJ125X250-10 Technical Details
- Model Range: JSIJ100~125 (Specific model: JSIJ125X250-10)
- Bore Size: 125mm
- Stroke: 250mm (adjustable)
- Adjustment Range: ±5° stroke adjustment via external screw
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushioning (dual-side)
- Mounting Type: Basic type (optional foot/middle trunnion)
- Port Size: G1/2 (NPT1/2 optional)
- Piston Material: Aluminum alloy with hard anodizing
- Rod Material: Chrome-plated steel (Cr-Mo)
- Seal Type: NBR + PU combination seals
- Weight: 7.8kg (excluding accessories)
- Dimensions:
- Body Length: 340mm (min. compact length)
- Stroke-Adjusted Max Length: 590mm
- Bore Diameter: 125mm
- Rod End Thread: M30×2.0
- ISO Standard: Compliant with ISO 15552
- Protection Rating: IP54 (standard), IP67 optional
Heavy-duty adjustable stroke cylinder featuring dual-position locking mechanism with 5° angular adjustment capability. The external stroke adjustment screw enables ±2.5mm fine-tuning without disassembly. Integrated shock absorption system reduces end-impact noise to below 75dB. Compatible with all major pneumatic valve systems through standardized mounting interfaces.
- Variable position clamping in CNC fixture systems
- Packaging line product ejection with position compensation
- Die casting machine core-pulling operations
- Automotive welding jigs requiring angular alignment
- Plastic injection molding machine safety gates
Maintenance Tip:
Lubricate adjustment screw monthly with ISO VG32 pneumatic oil.
Avoid over-tightening beyond 2.5Nm torque. For vertical installations,
always use rod-end support brackets (sold separately).
| Property | Property Value |
|---|---|
| sku | JSIJ125X250-10 |
| Adjustable Stroke | <10mm> |
| 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 | Non-magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| 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.