Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X80-20
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 (JSIJ63X80-20) Full Specifications
- Series: JSIJ63~80 Adjustable Stroke Cylinder
- Full Model: JSIJ63X80-20
- Bore Size: 63mm (JSIJ63) to 80mm (JSIJ80) options
- Stroke: 80mm (adjustable within 20-80mm range)
- Adjustment Type: External screw-type stroke limiter
- Operating Pressure: 0.15–0.8 MPa
- Cushioning: Double rubber buffers
- Mounting Style: Basic type (MF1) with optional foot/mounting bracket
- Port Size: PT1/2 (G1/2 optional)
- Temperature Range: -20℃ to 80℃
- Piston Material: Aluminum alloy with hard anodizing
- Rod Material: Chrome-plated carbon steel
- Seal Type: NBR seals with wear-resistant ring
- Weight: 3.5kg ±5% (without accessories)
- Dimensions: 300mm(L) × 85mm(W) × 85mm(H) (max extended length)
- ISO Standard: Compliant with ISO 6432 (compact cylinder specifications)
Precision-adjustable pneumatic cylinder featuring micrometer-style stroke adjustment with locknut mechanism. The dual-chamber design allows stroke reduction without disassembly, with ±0.5mm repeat positioning accuracy. Corrosion-resistant construction with integrated magnetic sensor slots (sensors sold separately).
- Packaging line product positioning gates
- CNC machine tool clamping mechanisms
- Automated welding fixture height adjustment
- Lithium battery production press systems
- Glass panel handling vacuum pick-n-place
Installation Tips:
Always align cylinder axis with motion direction (±2° tolerance). For vertical mounting,
use anti-drop mechanism. Lubricate with ISO VG32 hydraulic oil if non-lubricated air supply used.
- Loosen locknut (M10×1.25) using 17mm wrench
- Rotate adjustment screw (CW to reduce stroke)
- Test stroke with 0.3MPa test pressure
- Re-tighten locknut to 5.5N·m torque
| Property | Property Value |
|---|---|
| sku | JSIJ63X80-20 |
| 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 | 20.5mm |
| Bore Diameter | 63mm |
| Stroke | 80 mm |
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.