Airtac JSI Series Standard Cylinder JSI40X145S
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 JSI40X145S Technical Details
- Model: JSI40X145S
- Bore size: 40mm
- Stroke: 145mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) with front flange (optional)
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Piston speed: 50–700 mm/s
- Ambient temperature: -10℃ to 80℃
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (nitrile) with polyurethane backup rings
- Protection rating: IP54 (standard), IP67 with optional wiper
- Weight: 1.45kg (bare cylinder), 1.68kg with accessories
- Dimensions:
- Extended length: 257mm
- Retracted length: 112mm
- Body diameter: 50mm
- Rod end thread: M10x1.25
High-precision ISO 15552 compliant cylinder featuring wear-resistant construction and dual cushioning control. The anodized barrel surface provides corrosion resistance, while the multi-lip seal design ensures ≤0.5mm/s low-speed stability. Requires ISO VG32 or equivalent hydraulic oil mist lubrication (0.3-1.0cc/min recommended).
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool door actuators
- Food processing conveyor gate controls
- Automotive welding fixture positioning
Installation guidelines:
Align cylinder axis within ±0.5° of load path. For vertical mounting,
use anti-drop locking nuts (ADN40 accessory recommended). Lubricate
rod weekly in high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | JSI40X145S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <40mm> |
| Stroke | 145mm |
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.