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
Adjustment protocol:
Loosen locking nut (15N·m torque limit) before stroke adjustment.
Lubricate guide shaft monthly with ISO VG32 hydraulic oil.
Max. lateral load: 120N at full extension.
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 Cylinder JSIJ63X25-20S Technical Details
- Series: JSIJ63~80 Modular Adjustable Cylinder
- Full model: JSIJ63X25-20S
- Bore size: 63mm (Standard series: 63/80mm available)
- Stroke: 25mm (Adjustable through mechanical stopper)
- Operation: Double-acting with adjustable cushioning
- Working pressure: 0.05~0.9 MPa
- Ambient temperature: -20℃ to 80℃
- Port size: 1/4" NPT (M5x0.8 optional)
- Piston speed: 50~800 mm/s
- Rod thread: M14x1.5 (External)
- Mounting type: Basic (Accessory brackets available)
- Body material: Aluminum alloy (Anodized finish)
- Seal material: NBR + PU hybrid seals
- Weight: 1.65kg ±3% (Without accessories)
- Dimensions:
- Length: 160mm (Min. retracted length)
- Width: 82mm (Max. body width)
- Height: 82mm (Including mounting base)
Precision adjustable stroke cylinder with mechanical locking mechanism, featuring 360° rotatable auto-lubricating bearing for smooth stroke adjustment. Includes shock-absorbing bumper pads and wear-resistant guide bands. Compatible with magnetic sensors (Sensor slot: 8.5mm width).
Industrial Applications:
- Precision positioning in semiconductor handling robots
- Variable clamping force tooling fixtures
- Packaging machine product ejection systems
- Textile machinery tension control devices
- Automated assembly line stopper mechanisms
| Property | Property Value |
|---|---|
| sku | JSIJ63X25-20S |
| 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 | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | 63mm |
| 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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