Airtac JSI Series Standard Cylinder JSI40X350H
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 JSI40X350H Technical Specifications
- Model: JSI40X350H
- Bore size: 40mm (ISO 6431 standard)
- Stroke: 350mm (±1mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Action type: Double-acting with magnetic piston
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Basic type (Multiple options: MA/MS/MP/MF)
- Port size: M5x0.8 (G1/8 NPT optional)
- Piston speed: 50–800 mm/s (lubricated)
- Seal material: Nitrile rubber (NBR) standard (Polyurethane available)
- Ambient temperature: -20℃ to +80℃
- Protection rating: IP65 (Dustproof & water jet resistant)
- Weight: 2.46 kg (without accessories)
- Dimensions:
- Total length: 450mm (Stroke + cylinder ends)
- Body diameter: 40mm (Ø40±0.1mm)
- Rod diameter: 12mm (Chrome-plated steel)
- Mounting base: 32mm x 32mm (Standard square pattern)
High-rigidity cylinder with precision honed aluminum tube and double stainless steel band construction. Features wear-resistant guide rings and integrated magnet for position sensing. Designed for heavy-duty cycles (5 million+ operations) with <2mm/m positional repeat accuracy. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Press machine ejection systems
- Automated palletizing arms
- Plastic injection molding clamp units
- CNC machine tool clamping
- Automotive welding fixture positioning
Installation guidelines:
Use M6x1 mounting screws with 12.9 grade hardware. Maintain 0.5mm alignment tolerance during mounting.
For vertical installations, install rod end downward to prevent condensate accumulation. Magnetic switch
sensors should be positioned within ±3° of T-slot centerline.
| Property | Property Value |
|---|---|
| sku | JSI40X350H |
| 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 | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <40mm> |
| Stroke | 350mm |
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.