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 JSIJ63X275-30 Adjustable Cylinder Technical Details
- Series: JSIJ63~80 Adjustable Stroke Cylinder
- Full Model: JSIJ63X275-30
- Bore Size: Ø63mm (±0.5mm manufacturing tolerance)
- Stroke: 275mm (adjustable within 0-30mm range)
- Operation Pressure: 0.05~1.0 MPa
- Cushioning: External adjustable rubber bumper + internal air cushion
- Mounting Style: Standard MF1 front flange with mounting holes (4-M6)
- Port Size: G1/8 (NPT1/8 optional)
- Temperature Range: -20℃ to 80℃ (dry air required below 0℃)
- Piston Material: Aluminum alloy with hard anodizing
- Rod Coating: Chromium-plated steel (3-5μm thickness)
- Seal Type: NBR + PU combination seals
- Weight: 2.85kg (without accessories)
- Dimensions:
- Extended Length: 469mm
- Retracted Length: 194mm
- Body Diameter: Ø80mm
- Rod End Thread: M16×1.5
- Accessory Code: "-30" indicates built-in magnet for magnetic sensor (SM/SD series compatible)
High-precision adjustable stroke cylinder featuring dual cushioning system and position feedback capability. The gold-plated electrical connector (IP67 rated) enables reliable sensor signal transmission in humid environments. Optimized air passage design reduces air consumption by 15% compared to standard models.
- Variable height positioning in automated assembly lines
- Pressure-sensitive clamping devices for CNC machining
- Packaging machine stopper adjustment mechanisms
- Plastic injection molding ejector systems
- Solar panel angle adjustment actuators
| Property | Property Value |
|---|---|
| sku | JSIJ63X275-30 |
| 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 | 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.







