Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X450-75
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 JSIJ63X450-75 Adjustable Cylinder Specifications
- Series: JSIJ63~80 Adjustable Stroke Series
- Bore size: 63mm (JSIJ63)
- Stroke: 450mm standard (adjustable)
- Adjustment range: ±75mm (total 150mm variation)
- Operating pressure: 0.05~1.0 MPa
- Temperature range: -10℃ to 80℃
- Cushioning: Rubber bumper + adjustable stopper
- Mounting style: Basic MF1 (Standard flange mounting)
- Port size: Rc1/4 (G1/4 optional)
- Material: Aluminum alloy barrel, CRCA steel rod
- Rod end type: Male thread M20×1.5
- Seal material: NBR + Polyurethane
- Weight: 2.8kg (excluding accessories)
- Dimensions: 600mm(L) × 82mm(W) × 82mm(H)
- Stroke tolerance: ±2.0mm
- Max piston speed: 500mm/s
- Protection class: IP54 (standard seals)
Precision-adjustable pneumatic cylinder featuring mechanical stroke adjustment via dual locknuts. The JSIJ63X450-75 combines 450mm base stroke with ±75mm fine-tuning capability, enabling millimeter-level positioning without external sensors. Anodized barrel resists corrosion in humid environments, while the chrome-plated rod ensures smooth operation. Includes built-in magnet for position sensing compatibility.
- Variable height positioning in automated assembly lines
- Material handling with adjustable gripping depths
- Packaging machine stopper adjustment systems
- Plastic injection molding ejector mechanisms
- Test equipment with programmable stroke requirements
Installation tip:
Locknut torque should not exceed 5N·m during adjustment.
Lubricate rod with ISO VG32 hydraulic oil monthly in high-cycle applications.
Maintain 0.3mm minimum clearance between stopper and cylinder head.
| Property | Property Value |
|---|---|
| sku | JSIJ63X450-75 |
| Adjustable Stroke | 75mm |
| 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 | 450mm |
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.