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 JSIJ125X160-75S Adjustable Cylinder Specifications
- Series: JSIJ100~125 Adjustable Stroke Series
- Model Code Breakdown: JSIJ125X160-75S
- 125: Bore size (mm)
- 160: Maximum stroke length (mm)
- 75: Minimum stroke length (mm)
- S: Standard mounting style (Front flange/Basic type)
- Bore diameter: 125mm ±0.1mm
- Stroke adjustment range: 75-160mm (53% stroke reduction capability)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion (dual-side)
- Piston speed: 50-800 mm/s (lubricated condition)
- Ambient temperature: -10℃ to 80℃
- Port size: G1/2 (BSPP thread)
- Mounting: ISO 15552 standard (formerly ISO 6431)
- Material:
- Tube: Aluminum alloy (AlSi10Mg) with hard anodizing
- Piston rod: Chrome-plated carbon steel (S45C)
- Seals: NBR (Nitrile) standard, optional Polyurethane
- Weight: 5.8 kg ±3% (without accessories)
- Dimensions (L×W×H):
- Retracted length: 290mm
- Extended length: 290 + 160 = 450mm
- Width (mounting flange): 150mm
- Height (cylinder diameter): 140mm
- ISO compatibility: Compatible with DNC/DNCI series accessories
High-precision adjustable stroke cylinder featuring dual-cushion control with 5-position adjustment screws (2.5 turns max). The through-rod design allows external stroke indication via mechanical position sensors. Includes wear-resistant band for smooth operation in misalignment conditions.
- Variable height positioning in automotive assembly jigs
- Press machine stroke adjustment systems
- Packaging line product height compensation
- Die-casting machine ejector mechanisms
- Plastic injection molding clamp adjustment
| Property | Property Value |
|---|---|
| sku | JSIJ125X160-75S |
| Adjustable Stroke | 75mm |
| 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 | 160mm |
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.







