2、Profiled bidirectional sealing structure with integrated oil reservoir for compact piston sealing;
3、Aluminum tube construction with cross-reinforced pattern (tie-rod-free design) for enhanced corrosion resistance;
4、Compact axial dimensions compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-adjustable cushioning mechanism for smooth stroke termination;
6、Comprehensive product line with multiple specifications and configurable mounting accessories.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ63~80
AirTAC JSIJ80X400-30 Adjustable Cylinder Specifications
- Model Series: JSIJ63~80 (Size Range)
- Specific Model: JSIJ80X400-30
- Bore Size: 80mm
- Stroke: 400mm (±0.5mm positioning accuracy)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning Type: Adjustable hydraulic shock absorber (both ends)
- Temperature Range: -20℃ to 80℃
- Port Size: G1/2 (ISO228/1 standard)
- Mounting Style: Front flange MF12 with rear foot mounting (ISO15552 compliant)
- Rod Material: Hard chrome-plated carbon steel
- Tube Material: Aluminum alloy with hard anodized surface
- Seal Material: NBR + Polyurethane combination
- Weight: 12.8kg (without accessories)
- Dimensions (L×W×H):
- Extended Length: 740mm
- Retracted Length: 340mm
- Body Width: 115mm
- Mounting Height: 40mm
- Protection Rating: IP65 (wipers included)
- Lubrication: Pre-lubricated (Use ISO VG32 hydraulic oil if re-lubrication needed)
High-precision adjustable stroke cylinder with dual cushion control, featuring a 360° rotatable auto-absorbing coupling. The hardened piston rod and multi-layered sealing system ensure 5,000km service life under standard conditions. Includes magnetic piston for position sensing compatibility.
- Die-casting machine ejection systems
- Automotive welding fixture positioning
- Packaging line pressure adjustment mechanisms
- Plastic injection molding machine core pulls
- Precision woodworking CNC hold-down devices
| Property | Property Value |
|---|---|
| sku | JSIJ80X400-30 |
| Adjustable Stroke | 30mm |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Cushion Stroke | 29mm |
| Bore Diameter | 80 mm |
| Stroke | <400mm> |
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.







