Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X500-20
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 JSIJ63~80 Adjustable Stroke Cylinder - JSIJ80X500-20 Technical Details
- Full model: JSIJ80X500-20
- Series: JSIJ (Adjustable Stroke Precision Series)
- Bore size: Ø80 mm
- Stroke: 500 mm (adjustable range: 50-500mm)
- Operation pressure: 0.05-1.0 MPa
- Cushion type: External adjustable rubber buffer
- Mounting style: Basic type (MF1) / Foot mounting (MP4 optional)
- Port size: 1/2" NPT (G1/2 optional)
- Temperature range: -20℃ to 80℃
- Piston material: Die-cast aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel (S45C)
- Seal type: NBR + Polyurethane combination
- Weight: 8.7 kg (with standard accessories)
- Dimensions (L×W×H):
- Body length: 500mm (stroke) + 235mm (base length)
- Overall width: 125mm (mounting flange to flange)
- Height: 98mm (including rod end connector)
- ISO standard: 15552 compliant
- Protection class: IP54 (standard sealing)
High-precision adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism with ±0.5mm repeatability. The dual-chamber buffer system minimizes end-impact noise while maintaining positioning accuracy. Integrated magnetic sensor slots (T-slot design) allow easy installation of proximity switches. Optional rod lock mechanism available for vertical applications.
- Variable height positioning in automotive assembly jigs
- Press machine stroke control with force feedback systems
- Packaging line product ejection with adjustable timing
- Plastic injection molding machine core-pull mechanisms
- Semiconductor handling equipment requiring cleanroom compliance
Maintenance tip:
Lubricate the adjustment screw with ISO VG32 hydraulic oil monthly.
When reducing stroke length, always retract piston completely before
resetting the stopper to prevent thread damage. Maintain air filtration
at 5μm or finer for optimal seal life.
| Property | Property Value |
|---|---|
| sku | JSIJ80X500-20 |
| 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 | Non-magnetic |
| Cushion Stroke | 29mm |
| Bore Diameter | 80 mm |
| Stroke | 500mm |
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.