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 (JSIJ63X275-100) Specifications
- Full Model: JSIJ63X275-100
- Series: JSIJ63~80 Adjustable Stroke Cylinder Series
- Bore Size: 63mm
- Standard Stroke: 275mm
- Adjustment Range: ±50mm (Total stroke adjustment: 225-325mm)
- Operating Pressure: 0.05-1.0 MPa
- Operating Temperature: -20℃ to 80℃
- Port Size: M5x0.8 (Standard) / Optional NPT1/8
- Cushioning: Adjustable Air Cushion
- Mounting Style: Basic Type (MF1) / Optional flange mounts
- Rod Material: Hard Chrome-plated Steel
- Tube Material: Aluminum Alloy (Anodized)
- Seal Material: NBR + PU Combination
- Weight: 2.8kg (Excluding accessories)
- Dimensions:
- Extended Length: 522mm (Max stroke)
- Retracted Length: 247mm
- Body Diameter: 80mm
- Mounting Hole Spacing: 75mm x 75mm
- Protection Class: IP54 (Standard)
- Lubrication: Pre-lubricated (Oil-free operation possible)
Precision stroke-adjustable cylinder featuring dual locking nuts for position fixation, enabling millimeter-level stroke adjustment without disassembly. The through-rod design allows external stroke indication and mechanical position feedback. Includes wear-resistant guide bushings for anti-rotation stability.
- Variable position clamping fixtures in CNC machining
- Adjustable stopper mechanisms in conveyor systems
- Precision material feeding devices
- Packaging machine product height adjustment
- Automotive welding jigs with multi-position requirements
| Property | Property Value |
|---|---|
| sku | JSIJ63X275-100 |
| Adjustable Stroke | 100mm |
| 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 | 275mm |
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.





