Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X250-40S
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 JSIJ80X250-40S Adjustable Cylinder Specifications
- Series: JSIJ63~80 (Adjustable Stroke Series)
- Model: JSIJ80X250-40S
- Bore size: 80mm
- Stroke: 250mm (Adjustable range: 50-250mm)
- Operating pressure: 0.1~0.9 MPa
- Cushioning type: Adjustable air cushion
- Mounting style: Standard foot mounting (MF1)
- Port size: G1/2
- Piston material: Aluminum alloy with hard anodization
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to +80℃
- Weight: 5.8kg ±2%
- Dimensions (L×W×H): 500mm × 105mm × 105mm (extended length)
- Rod end type: Female thread M20×1.5
- Max theoretical thrust: 4527N @0.63MPa
- Speed range: 50~800mm/s
- Accessories: Built-in magnet for sensor mounting
- Protection rating: IP54
High-precision adjustable stroke cylinder featuring dual-position locking mechanism with graduated scale for visual stroke confirmation. The 360° rotatable cushion needle allows fine-tuning of end position damping. Special wear-resistant rod bearing ensures smooth operation under heavy loads. Requires ISO 8573-1 class 3 or cleaner compressed air.
- Press machine stroke adjustment systems
- Automated welding positioners
- Material handling height compensators
- Plastic injection molding ejectors
- Automotive assembly line fixtures
Installation note:
Locking screws require 2.5N·m torque during adjustment. Lubricate with ISO VG32 hydraulic oil
before initial operation. Maintain 0.5mm minimum clearance between magnet and sensor.
| Property | Property Value |
|---|---|
| sku | JSIJ80X250-40S |
| Adjustable Stroke | <40mm> |
| 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 | 29mm |
| Bore Diameter | 80 mm |
| Stroke | <250MM> → <250mm> |
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.