Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X25-20
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 JSIJ Series Adjustable Stroke Cylinder JSIJ50X25-20 Specifications
- Model Range: JSIJ32~50 (JSIJ50X25-20 shown)
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 25 mm (adjustable)
- Operating pressure: 0.05~0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning type: Adjustable rubber buffer
- Mounting style: Basic type (MF1)
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR + PU combination
- Weight: 3.2 kg ±5%
- Dimensions (L×W×H): 200mm × 50mm × 50mm (minimum retracted length)
- Max piston speed: 500 mm/s
- Lubrication: Pre-lubricated (Oil-free operation possible)
Precision adjustable stroke cylinder with mechanical stroke adjustment mechanism. Features dual anti-rotation guide rods for enhanced stability during partial stroke operations. The built-in locknut maintains stroke setting under vibration. Optional magnetic version available for position sensing (add "-M" to model).
- Precision clamping fixtures requiring variable force
- Packaging machine product height compensation
- Automated welding positioners
- Press-fit assembly with depth control
- Semiconductor handling with Z-axis micro-adjustment
Adjustment procedure:
Loosen locknut → Rotate adjustment screw (1mm per full turn) → Tighten locknut to 0.8-1.2 N·m torque.
Always perform adjustments in depressurized state.
Max permissible side load: 15N at mid-stroke.
Use guided units for eccentric loads exceeding 5N.
| Property | Property Value |
|---|---|
| sku | JSIJ50X25-20 |
| 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 | <25 mm> |
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.