Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X125-20S
2、Profiled bidirectional sealing structure with integrated oil reservoir for compact piston sealing;
3、Aluminum tube construction with cross-reinforced pattern (tie-rod-free design) for enhanced corrosion resistance;
4、Compact axial dimensions compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-adjustable cushioning mechanism for smooth stroke termination;
6、Comprehensive product line with multiple specifications and configurable mounting accessories.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ63~80
AirTAC JSIJ80X125-20S Adjustable Cylinder Specifications
- Model Series: JSIJ63~80 (ISO 15552 Standard)
- Specific Model: JSIJ80X125-20S
- Bore Size: 80 mm
- Stroke: 125 mm
- Adjustment Range: ±2mm (via external stopper)
- Operating Pressure: 0.05–1.0 MPa
- Cushioning Type: Fixed buffer + adjustable end lock
- Port Size: G3/8 (BSPP thread)
- Mounting Type: FA-08 foot-mounted bracket (ISO 15552 compatible)
- Seal Material: NBR standard (FKM optional for high-temp)
- Temperature Range: -20℃ to 80℃ (NBR) / -10℃ to 150℃ (FKM)
- Weight: 3.2 kg (without accessories)
- Dimensions: 270mm(L) × 80mm(Bore W) × 115mm(H) (at mid-stroke)
- Rod Thread: M20×1.5 external thread
- Piston Speed: 50–800 mm/s
- Protection Rating: IP54 (standard wiper design)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring anodized aluminum construction for corrosion resistance. The external stroke adjustment screw enables micron-level positioning accuracy (±0.2mm repeatability). Integrated magnet slot supports inductive sensor mounting for position feedback.
- CNC machine tool clamping systems
- Automated assembly line positioning fixtures
- Packaging machine product ejection mechanisms
- Glass handling equipment with variable thickness
- Plastic injection molding ejector systems
Installation tip:
Apply anti-seize compound on adjustment screws before operation.
For vertical mounting, use model with built-in brake (JSIJ80X125-20SB variant).
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air supply.
| Property | Property Value |
|---|---|
| sku | JSIJ80X125-20S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Cushion Stroke | 29mm |
| Bore Diameter | 80 mm |
| 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.