Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X170-30S
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 JSIJ50X170-30S Adjustable Stroke Cylinder Specifications
- Series: JSIJ32~50 Adjustable Stroke Cylinder
- Model Code: JSIJ50X170-30S
- Bore Size: Ø50mm
- Stroke: 170mm (adjustable through stopper mechanism)
- Operation Pressure: 0.15-1.0 MPa
- Cushion Type: Rubber buffer + adjustable stopper
- Port Size: G3/8 (NPT1/2 optional)
- Temperature Range: -20℃ to 80℃
- Rod Material: Hard chrome-plated steel
- Tube Material: Anodized aluminum alloy
- Mounting Type: Basic (axial foot mounting holes)
- Repeat Positioning Accuracy: ±0.5mm
- Built-in Sensor: M9 proximity switch (30S suffix)
- Protection Class: IP54 (standard sealing)
- Weight: 3.8kg ±2%
- Dimensions (L×W×H):
- Retracted Length: 293mm
- Extended Length: 463mm
- Width (body): 60mm
- Height (with bracket): 84mm
High-precision adjustable stroke cylinder with mechanical stopper system, featuring dual-position locking mechanism for mid-stroke positioning. The 30S variant includes magnetic piston for position feedback. Anti-rotation design maintains orientation during partial stroke operations. Lubricator-free construction with low-friction seals (NBR + PTFE composite).
- Variable height work platforms in assembly lines
- Tool positioning in CNC machine changers
- Precision clamping with adjustable pressure points
- Material handling systems requiring mid-process stops
- Packaging machines with product size variations
Adjustment Procedure:
Loosen stopper lock nuts (both sides) → Set desired stroke using scale markings → Retighten with 15-20N·m torque.
Always perform test cycles below 0.3MPa after adjustment.
| Property | Property Value |
|---|---|
| sku | JSIJ50X170-30S |
| Adjustable Stroke | 30mm |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <50mm> |
| Stroke | 170mm |
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.