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 JSIJ Series Adjustable Stroke Cylinder JSIJ50X75-50 Technical Details
- Model Range: JSIJ32~50 (Standard Sizes)
- Specific Model: JSIJ50X75-50
- Bore Size: Ø50 mm
- Stroke: 75 mm (Standard) with ±50% adjustment range (37.5-112.5 mm)
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to +80℃
- Port Size: M5x0.8 (Standard) / Optional NPT1/8
- Cushion Type: Rubber buffer + adjustable stroke mechanism
- Mounting Style: Front/rear threaded mounting (MF1) with accessory options
- Rod Material: Hard chrome-plated carbon steel
- Tube Material: Anodized aluminum alloy
- Seal Material: NBR (Nitrile) standard / Optional FKM
- Weight: 1.85 kg ±3% (Without accessories)
- Dimensions (L×W×H):
- Retracted Length: 182 mm
- Extended Length: 257 mm
- Body Diameter: Ø50 mm
- Mounting Base: 58×58 mm square
- Protection Class: IP40 (Standard) / IP67 optional with rod cover
- Piston Speed: 50-750 mm/s (Lubricated condition)
High-precision adjustable stroke cylinder featuring a unique mechanical stopper system with visual position indicators. The dual-scale adjustment mechanism (coarse/fine tuning) enables ±0.5mm positioning accuracy. Includes anti-rotation guide for stable operation in vertical installations.
- Precision press-fit operations in electronics assembly
- Variable height workholding fixtures
- Packaging machine stroke adjustment systems
- Automated welding equipment positioners
- Plastic injection molding ejector mechanisms
- Mounting Brackets: JMFH-50 series
- Rod End Types: Female thread (Standard), clevis, or flange options
- Position Sensors: M9/M12 inductive proximity switch compatible
| Property | Property Value |
|---|---|
| sku | JSIJ50X75-50 |
| Adjustable Stroke | <50mm> |
| 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 | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <50mm> |
| Stroke | 75mm |
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.







