Airtac JSI Series Standard Cylinder JSI125X330S
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 JSI125X330S Standard Cylinder Specifications
- Model: JSI125X330S
- Bore size: 125mm
- Stroke: 330mm
- Operating pressure: 0.1–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Port size: G1/2 (ISO standard)
- Mounting style: Standard MF1 (front flange) with optional foot mounting
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Weight: 12.8kg (without accessories)
- Dimensions: 440mm(L) × 160mm(W) × 160mm(H)
- Rod thread: M20×1.5 (external)
- Max theoretical thrust: 10,300N at 0.63MPa
- Protection rating: IP54 (standard seals)
High-performance industrial cylinder designed for heavy-duty linear motion applications. Features precision honed tube and triple sealing system for leak-proof operation. The double cushioning mechanism minimizes end-impact noise, while the corrosion-resistant construction ensures durability in harsh environments. Requires ISO VG32 or equivalent hydraulic oil lubrication.
- Metal stamping press ejection systems
- Automotive assembly line clamping devices
- Injection molding machine core-pulling mechanisms
- Steel mill material handling equipment
- Packaging machine vertical lifting units
Installation advice:
Maintain ≤0.1mm/m alignment tolerance during mounting. For horizontal installations,
use additional support brackets when stroke exceeds 250mm. Lubricate rod weekly with
ISO VG68 hydraulic oil in high-cycle applications (>500 cycles/hour).
| Property | Property Value |
|---|---|
| sku | JSI125X330S |
| 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 | 330 mm |
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.