Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X300-30
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 - JSIJ80X300-30 Full Specifications
- Full model: JSIJ80X300-30
- Series: JSIJ (Adjustable Stroke Compact Cylinder)
- Bore size: 80mm
- Stroke: 300mm (adjustable)
- Adjustment type: Mechanical stroke adjustment with locknut
- Operating pressure: 0.1~0.9 MPa
- Cushioning: Air cushion at both ends
- Mounting style: Basic type (Multiple options: MF1/MF2/MF3)
- Port size: G3/8 (NPT1/2 optional)
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal type: NBR + Polyurethane combination
- Protection rating: IP40 (Dust-proof)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if required)
- Weight: 4.5kg ±2% (Without accessories)
- Dimensions:
- Extended length: 562mm (Stroke 300 + Base length)
- Body diameter: 96mm
- Mounting hole spacing: 120×120mm (MF2 pattern)
- Rod end thread: M20×1.5
Heavy-duty adjustable stroke cylinder featuring precision ground rod and wear-resistant guide bushings. The dual-cushion design minimizes end-impact with 30% better shock absorption than standard models. Includes anti-rotation mechanism for stable load handling. Requires 40μm filtered air and monthly lubrication maintenance in continuous operation.
- Variable height positioning in automotive assembly jigs
- Press machine stroke control with adjustable depth
- Packaging line product ejection systems
- Die casting machine core-pulling mechanisms
- Palletizing robot end-effector height adjustment
Installation protocol:
Always align cylinder axis with motion direction within ±0.5° tolerance.
For vertical mounting, use guided brackets (GR-80 series recommended).
Adjust stroke under depressurized condition and secure locknut with 15N·m torque.
| Property | Property Value |
|---|---|
| sku | JSIJ80X300-30 |
| Adjustable Stroke | 30mm |
| 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 | 300mm |
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.