Airtac JSI Series Standard Cylinder JSI80X300
2. Features profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. JSI Series utilizes cross-braced aluminum alloy tubing with tie-rod-free design, offering superior corrosion resistance;
4. Reduced overall length compared to ISO15552 standard cylinders of equivalent bore size;
5. Precision-adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive selection of bore sizes and mounting accessories available for customized system integration.
Category: Standard Cylinders, Brand: AirTAC, Series: JSI
AirTAC JSI Standard Cylinder JSI80X300 Technical Details
- Model: JSI80X300
- Bore size: 80mm
- Stroke: 300mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) with optional foot/method variations
- Port size: G3/8 (NPT1/4 optional)
- Piston rod thread: M20×1.5
- Material:
- Tube: Aluminum alloy hard anodized
- End caps: Aluminum alloy
- Piston rod: Chrome-plated steel (Cr equivalent ≥0.8μm)
- Seal material: NBR (Nitrile) standard, optional FKM/Viton
- Protection rating: IP65 (rod extension area)
- Weight: 4.8kg ±3% (excluding accessories)
- Dimensions:
- Extended length: 565mm (300mm stroke)
- Retracted length: 265mm
- Body diameter: Ø92mm
- Mounting hole spacing: 144×144mm (MF1 pattern)
High-torque industrial cylinder with reinforced guide design, optimized for heavy-duty reciprocating motion. Features dual adjustable cushions for smooth deceleration and integrated wear-resistant bands for extended service life. Requires ISO 8573-1:2010 Class 3 compressed air quality (max 5mg/m³ oil content).
- Press machine ejection systems (die casting/molding)
- Steel mill roller positioning mechanisms
- Automotive welding fixture clamping
- Palletizing robot end-effector drives
- Plastic injection molding machine core pulls
Installation guidelines:
Lubricate rod with ISO VG32 hydraulic oil before initial operation.
Allow 15mm thermal expansion gap at both ends in high-cycle applications
(>500,000 cycles/day). Perform seal replacement every 5 million cycles
under normal operating conditions.
| Property | Property Value |
|---|---|
| sku | JSI80X300 |
| 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 | 300mm |
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.