Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X125-20
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 JSIJ50X125-20 Adjustable Cylinder Technical Specifications
- Series: JSIJ32~50 (Adjustable Stroke Series)
- Full Model: JSIJ50X125-20
- Bore Size: Ø50 mm
- Stroke: 125 mm (Adjustable)
- Operating Pressure: 0.1-0.9 MPa
- Cushioning: Adjustable Air Cushion (Both Ends)
- Mounting Type: MF1 Standard Foot Mount (ISO 15552)
- Port Size: G1/4 (BSPP Thread)
- Piston Rod Material: Hard Chrome-plated Steel
- Tube Material: Anodized Aluminum Alloy
- Seal Material: NBR + PU Combination
- Ambient Temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Weight: 2.3 kg ±5%
- Dimensions (L×W×H):
- Extended Length: 289 mm
- Retracted Length: 164 mm
- Foot Mount Base: 100×50 mm
- Rod End Thread: M20×1.5
Precision-engineered adjustable stroke cylinder featuring dual-position locking mechanism with ±1mm repeat accuracy. The 20-series suffix indicates enhanced corrosion resistance with IP54-rated rod seal protection. Integrated magnetic slot (optional sensor ready) and anti-rotation guide mechanism ensure stable performance in high-cycle applications.
- Variable height work platforms in automotive assembly
- Press-fit operations with depth compensation
- Packaging line product height adjustment systems
- Plastic injection molding ejector mechanisms
- Semiconductor wafer handling positioners
Installation Protocol:
Requires torque-controlled mounting (12-15 N·m for foot bolts). For vertical installations,
use rod-down orientation with 0.3 MPa minimum pressure to prevent seal starvation.
Stroke adjustment must be performed at mid-pressure (0.3-0.5 MPa) for calibration accuracy.
| Property | Property Value |
|---|---|
| sku | JSIJ50X125-20 |
| 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 | Non-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.