Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X275-40
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 JSIJ40X275-40 Adjustable Cushioning Cylinder Specifications
- Series: JSIJ32~50 Adjustable Stroke Series
- Bore size: 40mm (Standard Sizes: 32/40/50mm)
- Stroke: 275mm (Customizable: 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Medium temperature: -20℃ to 80℃
- Port size: M5x0.8 (Standard) / G1/8 (Optional)
- Cushioning type: Adjustable air cushion (both ends)
- Piston speed: 50-1000 mm/s
- Mounting type: Basic type (MF1)
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR (Nitrile rubber)
- Weight: 1.65 kg (excluding accessories)
- Dimensions: 375mm(L) × 50mm(W) × 50mm(H)
- Protection class: IP54 (Standard)
Precision-engineered adjustable stroke cylinder featuring dual-side cushion control with ±5% stroke tolerance. The hexagonal locknut design enables precise stroke adjustment while maintaining position stability under 0.3MPa minimum operating pressure. Includes built-in magnet for position sensing compatibility.
- Packaging line positioning systems
- Automated welding fixture controls
- CNC machine tool clamping mechanisms
- Material handling transfer units
- Printing press paper feed systems
Installation guidelines:
Apply Loctite 243 to adjustment screws during assembly. Maintain 0.5-1mm
clearance between cushion needle and piston at stroke end. Lubricate with
ISO VG32 hydraulic oil before initial operation.
| Property | Property Value |
|---|---|
| sku | JSIJ40X275-40 |
| Adjustable Stroke | <40mm> |
| 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 | 275mm |
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.