Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X125-20S
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 JSIJ50X125-20S Adjustable Cylinder Technical Details
- Series: JSIJ32~50 Adjustable Stroke Series
- Bore Size: Ø50mm (JSIJ50)
- Stroke: 125mm (adjustable within 0-125mm range)
- Operating Pressure: 0.05-1.0 MPa
- Piston Speed: 50-1000 mm/s
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting Style: Basic type (20S code: front flange with rectangular base)
- Port Size: G1/2 (ISO standard)
- Ambient Temp: -20℃ to 80℃
- Piston Rod Material: Chrome-plated carbon steel (S45C)
- Tube Material: Anodized aluminum alloy
- Seal Type: NBR + PU combination seals
- Weight: 2.35kg (excluding accessories)
- Dimensions: 215mm(L) × 68mm(W) × 68mm(H) (full extension)
- ISO Standard: 6432 (32-50mm bore series)
- Protection Class: IP54 (standard sealing)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring micrometer-style stroke adjustment (±0.5mm repeatability). The integrated shock absorber prevents end-position impact damage. Compatible with magnetic sensors (sensor groove: 8mm width). Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Variable height positioning in CNC machine tool clamps
- Pressure-sensitive assembly processes (electronics manufacturing)
- Packaging line product ejection systems
- Plastic injection molding machine core pullers
- Automated warehouse stacker height adjustment
Installation tip:
Maintain 0.5-1mm clearance between stopper and cylinder base during adjustment.
Use locking nut (M10×1.25) with 12-14 N·m torque after stroke calibration.
Requires weekly lubrication via air line lubricator (oil viscosity: 32-68 cSt).
| Property | Property Value |
|---|---|
| sku | JSIJ50X125-20S |
| Adjustable Stroke | <20mm> |
| 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 | 125mm |
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.