Airtac JSI Series Standard Cylinder JSI125X30
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 JSI125X30 Technical Specifications
- Model: JSI125X30
- Bore diameter: 125mm
- Stroke: 30mm
- Operating pressure: 0.1–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Piston rod thread: M20×1.5
- Port size: Rc1/2 (ISO G1/2 optional)
- Ambient temperature: -20℃ to +80℃
- Mounting options: Basic type (MF1), Foot mounting (MP2), Flange mounting (MF3)
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Piston rod material: Chrome-plated carbon steel
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 3.8kg (±2%)
- Dimensions: 230mm(L) × 125mm(W) × 125mm(H)
High-torque industrial cylinder optimized for heavy-duty linear motion applications. Features double-acting operation with corrosion-resistant construction and precision honed inner tube surface (Ra≤0.4μm). Requires filtered dry air (5-50μm filter recommended) with ISO VG32 hydraulic oil mist lubrication (optional).
- Press machine ejection systems
- Automotive welding fixture clamping
- Foundry mold core pulling mechanisms
- Heavy conveyor gate actuation
- Construction equipment boom positioning
Installation guidelines:
Align cylinder axis within 0.2mm angular misalignment tolerance.
For vertical mounting, install lock nut (ASNU12) to prevent piston rod rotation.
Lubricate rod weekly with ISO VG68 oil in high-cycling applications.
| Property | Property Value |
|---|---|
| sku | JSI125X30 |
| 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 | PT 1/2 |
| Magnet | Non-magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| Stroke | 30mm |
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.