Description
1、JIS Standard Cylinder;
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
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side load exceeding 15% of max thrust.
For stroke adjustment: Loosen lock nut, turn stopper screw (1mm per full rotation), then re-tighten.
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 JSIJ40X50-20 Adjustable Cylinder Specifications
- Model Series: JSIJ32~50 (JSIJ40X50-20 shown)
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (standard series)
- Stroke: 50mm (adjustable range: 0-50mm)
- Operating pressure: 0.15-0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting type: Basic foot mounting (MF1) with optional accessories
- Port size: M5x0.8 (1/8" NPT optional)
- Piston rod thread: M10x1.25
- Material: Aluminum alloy barrel, Chrome-plated steel rod
- Seal material: NBR (standard), optional PU seals
- Weight: 1.25kg ±5%
- Dimensions: 200mm(L) × 40mm(W) × 40mm(H) (full extension)
- Stroke adjustment: Hex wrench-operated mechanical stopper
- Repeat accuracy: ±0.5mm
- Max thrust: 490N @ 0.6MPa
Precision-adjustable compact cylinder featuring dual mechanical stoppers for micro-positioning control. The anodized barrel resists corrosion while the chrome-plated rod ensures smooth operation. Includes built-in magnet for sensor mounting and 360° adjustable cushioning force.
Typical Applications:
- CNC machine tool clamping mechanisms
- Precision material feeding systems
- Automated inspection equipment positioning
- Packaging machine stopper adjustment
- Semiconductor handling robots
| Property | Property Value |
|---|---|
| sku | JSIJ40X50-20 |
| 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 | <40mm> |
| Stroke | <50mm> |
Shipping policies
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.
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