Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X250-75S
2、Features specially-shaped bidirectional sealing structure with integrated oil reservoir for compact piston sealing design;
3、JSI series adopts tie-rod-free construction with H-shaped aluminum tube for enhanced corrosion resistance;
4、Compact length compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-engineered cushioning adjustment ensures smooth stroke termination;
6、Comprehensive selection of cylinder specifications and mounting accessories available for customized solutions.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ32~50
AirTAC JSIJ32X250-75S Adjustable Stroke Cylinder Specifications
- Model Series: JSIJ32~50 (32mm/40mm/50mm bore options)
- Full Model: JSIJ32X250-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 250mm (adjustable range: 25-250mm)
- Adjustment mechanism: External stroke limiter with locknut
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Air cushion adjustable at both ends
- Mounting style: Basic type (no built-in mounts)
- Port size: G1/8 (ISO standard tapered thread)
- Piston rod material: Chrome-plated carbon steel
- Tube material: Aluminum alloy with hard anodized finish
- Weight: 2.8kg (without accessories)
- Dimensions:
- Extended length: 525mm ±2mm
- Retracted length: 275mm ±2mm
- Body diameter: 50mm
- Rod end thread: M12×1.25
Precision-adjustable industrial cylinder featuring micron-level stroke positioning capability (±0.5mm repeatability). The 75S suffix indicates special sealing with NBR+PU compound for mixed fluid environments. Includes magnetic piston for position sensing compatibility. Corrosion-resistant design meets ISO 6431 standards.
- Variable height positioning in packaging machinery
- Precision pressing force control in assembly jigs
- Adjustable clamping devices in CNC machining centers
- Material feeding systems requiring stroke modification during operation
- Plastic injection molding ejector mechanisms
Installation guidelines:
Maximum side load 15N. For vertical mounting, use rod-down orientation.
Lubricate with ISO VG32 hydraulic oil. Requires 5μm filtration.
Adjustment must be performed at ≤0.3MPa pressure.
Over-tightening limiter may damage internal stopper mechanism.
| Property | Property Value |
|---|---|
| sku | JSIJ32X250-75S |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Cushion Stroke | <20mm> |
| Bore Diameter | <32 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.