Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X25-20
$131.64
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SKU:
JSIJ80X25-20
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Description
1、JIS-compliant triple cylinder design;
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
Operational guidance:
Always depressurize before adjusting stroke. Apply silicone-free lubricant
(ISO VG32) monthly. For partial stroke applications exceeding 50% duty cycle,
install an air dryer to maintain <0.3ppm oil content. Avoid side loads exceeding
50N to prevent guide bushing wear.
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 - JSIJ80X25-20 Full Specifications
- Series: JSIJ (Adjustable Stroke ISO Cylinder)
- Bore size: 80mm
- Stroke: 25mm (±5mm adjustable)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer with adjustable stroke mechanism
- Mounting type: Basic foot mounting (MF1 style), other options available
- Port size: G1/8 (ISO standard tapered thread)
- Rod end: Female thread M20×1.5
- Material: Aluminum alloy barrel, hard anodized piston rod
- Seals: NBR (nitrile) standard, optional polyurethane
- Weight: 2.45kg (bare cylinder without accessories)
- Dimensions: 298mm(L) × 105mm(W) × 105mm(H)
- Stroke adjustment: External hex wrench operation
- Repeat accuracy: ±0.5mm (under rated conditions)
- Piston speed: 50-700mm/s (lubricated condition)
Precision-adjustable pneumatic cylinder featuring a unique mechanical stroke adjustment system with positive locking. The JSIJ80X25-20 model combines 80mm bore power with fine 5mm incremental stroke modifications (total adjustable range 20-30mm). Anti-rotation design maintains alignment during partial stroke operations.
Industrial Applications:
- Automated press-fit assembly with variable component heights
- Packaging line product positioning gates
- Plastic injection mold core-pulling mechanisms
- Textile machinery tension adjustment systems
- Semiconductor wafer handling with Z-axis micro-adjustments
Operational guidance:
Always depressurize before adjusting stroke. Apply silicone-free lubricant
(ISO VG32) monthly. For partial stroke applications exceeding 50% duty cycle,
install an air dryer to maintain <0.3ppm oil content. Avoid side loads exceeding
50N to prevent guide bushing wear.
Common Pairings:
Typically used with AS4000 series sensors,
JSCM adjustable cushion valves, and JSPM-LF low-friction guides
for high-precision applications.
| Property | Property Value |
|---|---|
| sku | JSIJ80X25-20 |
| 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 | 29mm |
| Bore Diameter | 80 mm |
| Stroke | <25 mm> |
Shipping policies
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.
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