Airtac JSI Series Standard Cylinder JSI125X85
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 JSI125X85 Standard Cylinder Technical Specifications
- Model: JSI125X85
- Type: Double-acting pneumatic cylinder
- Bore size: Ø125mm
- Stroke: 85mm (customizable 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting: Basic series (MF1/MF2 flange or foot mounting)
- Port size: G1/2 (ISO standard)
- Temperature range: -20℃ to 80℃
- Cylinder material: Aluminum alloy barrel with hard chrome-plated piston rod
- Seal material: NBR (nitrile rubber) standard
- Piston speed: 50-750 mm/s
- Theoretical thrust: 12,272N @0.63MPa (extend)
- Weight: 5.8kg (standard stroke version)
- Dimensions: 258mm(L) × 125mm(Bore) × 125mm(Mounting height)
- Rod end thread: M20×1.5
- Protection class: IP65 (standard sealing)
High-performance ISO 15552 compliant cylinder designed for heavy-duty industrial applications. Features precision-machined aluminum construction with corrosion-resistant treatment, optimized for smooth operation in harsh environments. The dual cushioning system minimizes end-impact noise while allowing 10% higher impact energy absorption compared to basic models.
- Automotive assembly line clamping/pressing systems
- Foundry equipment for mold handling
- Paper converting machinery actuators
- Plastic injection molding machine ejectors
- Steel mill material transfer systems
Installation recommendation:
For vertical mounting applications exceeding 50kg load capacity,
use reinforced mounting brackets (optional accessory code: BRK-125HD).
Lubricate piston rod weekly in high-cycle (>500,000 cycles/month) operations.
| Property | Property Value |
|---|---|
| sku | JSI125X85 |
| 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 | 85mm |
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.