Airtac JSIJ100~125 Adjustable Cylinder JSIJ125X300-100S
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 JSIJ125X300-100S Adjustable Cylinder Specifications
- Series: JSIJ100~125 Adjustable Stroke Cylinder
- Model: JSIJ125X300-100S
- Bore size: Ø125mm (±0.1mm tolerance)
- Stroke: 300mm (adjustable range 50-300mm)
- Operating pressure: 0.05-0.8 MPa
- Port size: G1/2 (ISO228/1 standard)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Standard MF2 (front flange with mounting holes)
- Piston rod material: Chrome-plated steel (Cr12MoV)
- Cylinder tube: Hard anodized aluminum alloy (6063-T5)
- Operating temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber) with wear-resistant ring
- Weight: 9.8kg (excluding accessories)
- Dimensions (L×W×H): 520mm × 145mm × 145mm (retracted length)
- Rod end thread: M20×1.5 (male thread)
- Max theoretical force: 7854N @0.5MPa
- ISO standard: 15552 compliant
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring a unique spiral groove design for smooth stroke adjustment. The triple-seal structure ensures leak-proof operation in high-cycle applications. Includes magnetic piston for position sensing compatibility.
- Variable height positioning in automotive assembly jigs
- Pressure adjustment systems for plastic injection molding
- Adjustable clamping force control in CNC fixtures
- Material handling systems requiring variable stroke lengths
- Packaging machinery with product size variation
Installation tip:
Use locknuts (included) for stroke fixation. Lubricate with ISO VG32 hydraulic oil
before initial operation. Maintain 0.3-0.5mm clearance between stopper and piston
during adjustment. Avoid lateral loading exceeding 150N.
| Property | Property Value |
|---|---|
| sku | JSIJ125X300-100S |
| Adjustable Stroke | 100mm |
| 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 | 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.