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 - JSIJ63X500-75 Technical Details
- Model Series: JSIJ63~80 (63mm/80mm bore options)
- Specific Model: JSIJ63X500-75
- Bore Size: 63mm (±0.5mm tolerance)
- Stroke Length: 500mm (Max. adjustable stroke)
- Adjustment Range: 0-75mm (±2mm precision)
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to 80℃ (with anti-freeze seals)
- Cushioning Type: Adjustable pneumatic cushion (both ends)
- Port Size: 1/2" NPT (G1/2 optional)
- Mounting Style: Front/rear flange MF1/MF2 (ISO 15552 standard)
- Rod Material: Chrome-plated stainless steel (SUS304)
- Cylinder Tube: Hard anodized aluminum alloy
- Seal Material: NBR + PU hybrid seals (FDA compliant)
- Weight: 5.8kg (without accessories)
- Dimensions: 700mm(L) × 80mm(W) × 80mm(H) (at full extension)
- Repeat Accuracy: ±0.3mm
- Max Speed: 500mm/s (with cushion engaged)
- Protection Rating: IP67 (wipers included)
Precision stroke-adjustable cylinder with mechanical lock mechanism, featuring dual-scale position indicators (metric/imperial) on the adjustment rod. The triple-seal design prevents leakage during mid-stroke positioning. Requires 5μm filtered air with ISO VG32 lubricator for optimal performance.
- Variable height positioning in automotive welding jigs
- Packaging line product height compensation systems
- Plastic injection molding ejection force control
- Semiconductor wafer handling with Z-axis micro-adjustment
- Press tooling with progressive depth control
| Property | Property Value |
|---|---|
| sku | JSIJ63X500-75 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | 63mm |
| 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.







