Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X200-75
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 JSIJ63~80 Adjustable Stroke Cylinder (JSIJ80X200-75) Technical Specifications
- Full model designation: JSIJ80X200-75
- Bore size: 80mm (JSIJ63~80 series available from 63mm to 80mm)
- Stroke: 200mm (adjustable range: 75mm via mechanical stopper)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: G3/8 (ISO standard thread)
- Cushion type: Air cushion + adjustable rubber bumper
- Mounting style: Fixed type (MF1) with front flange
- Rod end: Female thread M20×1.5
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (S45C)
- Seal type: NBR + PU combination seals
- Weight: 4.8kg (without accessories)
- Dimensions (L×W×H):
- Extended length: 463mm
- Retracted length: 263mm
- Body width: 96mm
- Mounting height: 125mm
- Optional features: Magnetic switch groove (M9 slot), corrosion-resistant coating
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring a unique tapered needle valve for smooth stroke adjustment (±0.5mm repeatability). The chrome-plated piston rod incorporates a dust wiper seal for contaminated environments. Requires ISO VG32 hydraulic oil mist lubrication (0.3-1.0 cSt oil viscosity recommended).
- Variable height positioning in automotive assembly jigs
- Paper cutting machine stroke adjustment systems
- Plastic injection molding ejector mechanisms
- Packaging line product height compensation
- Die casting machine core-pull operations
Installation guidelines:
Maintain ≤0.5mm/m alignment tolerance during mounting.
For horizontal installations, use rod support brackets when stroke exceeds 150mm.
Adjust stopper screw in 1/4 turn increments (max torque 2.5N·m).
| Property | Property Value |
|---|---|
| sku | JSIJ80X200-75 |
| 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 | 29mm |
| Bore Diameter | 80 mm |
| Stroke | <200mm> |
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.