Airtac JSI Series Standard Cylinder JSI125X125S
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 JSI125X125S Standard Cylinder Specifications
- Model: JSI125X125S
- Bore size: 125mm
- Stroke: 125mm
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) with front flange
- Port size: G1/2 (standard) or optional NPT1/2
- Cylinder material: Aluminum alloy barrel, hard chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Piston speed: 50–800 mm/s (lubricated)
- Protection rating: IP65 (standard wiper design)
- Weight: 21.5 kg (dry, without accessories)
- Dimensions: 300mm (L) × 200mm (W) × 200mm (H) (at mid-stroke position)
- Rod thread: M30×2 (male thread standard)
- Theoretical thrust: 12,272N @0.5MPa (extending side)
High-force industrial cylinder designed for heavy-duty linear motion applications. Features precision honed tubing and double-sealed bearings for minimal internal leakage. The reinforced end caps and chrome-plated piston rod ensure durability in high-cycle operations. Requires ISO VG32 hydraulic oil lubrication for optimal performance in continuous duty cycles.
- Press machine ejection systems
- Steel mill roller positioning
- Automotive welding fixture clamping
- Injection molding machine core pulling
- Warehouse automated stacking systems
Installation note:
Ensure proper alignment with guided rail systems when handling side loads.
Recommended maintenance: Relubricate every 500km of cumulative travel
or 6 months of operation (whichever comes first). Use shock absorbers
for strokes exceeding 80% of maximum rated speed.
| Property | Property Value |
|---|---|
| sku | JSI125X125S |
| 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 | S-Magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| Stroke | 125mm |
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.