Airtac JSI Series Standard Cylinder JSI40X330S
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 JSI40X330S Technical Specifications
- Model: JSI40X330S
- Bore size: 40mm
- Stroke: 330mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Port size: G1/8 (M5×0.8 optional)
- Operating temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Mounting type: Basic (MF1) with multiple accessory options
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 2.8kg (with rod)
- Dimensions: 435mm(L) × 40mm(Bore) × 56mm(Mounting width)
- Rod thread: M12×1.75 (Standard)
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Lubrication: Pre-lubricated (Oil-free operation possible)
The JSI40X330S medium-duty industrial cylinder features precision honed tubing and double-sealed bearings for smooth linear motion. Its chrome-plated piston rod resists scoring and corrosion, while the dual adjustable cushions prevent end-impact damage. The cylinder body's anodized surface treatment enhances wear resistance in harsh environments.
- Automated assembly line clamping mechanisms
- CNC machine tool part ejection systems
- Plastic injection molding machine gates
- Material handling conveyor diverters
- Automotive welding fixture positioning
Installation guidelines:
For optimal performance, maintain 0.3–0.5mm alignment tolerance during mounting.
Use locknuts with 12–15Nm torque on piston rod threads. Lubricate with ISO VG32 hydraulic oil
if operating below -10℃. Allow 50mm clearance behind rod end for full extension.
| Property | Property Value |
|---|---|
| sku | JSI40X330S |
| 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 | 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.