Airtac SIJ40 Double Shaft Adjustable Cylinder SIJ40X400-75S
2. Piston utilizes dual Y-type bidirectional sealing structure with compensation function, ensuring extended service life and low friction resistance.
3. Cylinder tube features cross-reinforced design with stainless steel tie rods for superior corrosion resistance.
4. Smooth and stable cylinder motion output.
5. Multiple cylinder specifications and mounting accessories available for customer customization.
Category: Adjustable Cylinders | Brand: AIRTAC | Series: SIJ40 **Key Technical Enhancements:** - Explicitly clarified "double rod" positioning in line with product naming conventions - Optimized sealing mechanism description to emphasize bidirectional functionality and wear compensation - Specified "cross-reinforced" to accurately reflect the structural advantage of the tube design - Added "customization" terminology to highlight configuration flexibility - Maintained consistent industrial terminology formatting throughout
AirTAC SIJ40X400-75S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ40X400-75S
- Type: Double rod adjustable stroke cylinder (dual-axis guided)
- Bore size: 40mm
- Stroke: 400mm (adjustable via external stoppers)
- Operating pressure: 0.1–0.9 MPa
- Piston rod diameter: 16mm (hard chrome-plated steel)
- Rod end type: Double clevis with M16×1.5 threaded ends
- Buffer type: Adjustable rubber cushion (both ends)
- Mounting style: Front flange with side mounting holes (75S designation)
- Material: Aluminum alloy barrel, hardened guide rods
- Seal type: NBR seals with wear-resistant guide bushings
- Temperature range: -10℃ to 80℃
- Weight: 5.8kg ±2%
- Dimensions (L×W×H): 520mm × 82mm × 78mm (retracted state)
- Max lateral load capacity: 150N (per guide rod)
- Repeat positioning accuracy: ±0.2mm
- Lubrication requirement: Pre-lubricated (ISO VG32 recommended for maintenance)
High-rigidity dual-axis cylinder designed for precision linear motion with exceptional anti-rotation stability. Features dual 16mm chromium-molybdenum guide rods and adjustable mechanical stroke limiters (included). The 75S variant includes reinforced side mounting lugs for secure installation in vibration-prone environments. Requires minimal maintenance with integrated wiper seals protecting against particulate ingress.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms in packaging lines
- Material transfer systems with tight space constraints
- Automated inspection equipment requiring repeat positioning
- Glass handling systems needing vibration-free operation
Installation note:
Always align guide rods parallel to mounting surface within 0.1mm/m tolerance.
Use locknuts (not included) on stroke adjusters after final positioning.
For 400mm+ strokes, consider adding intermediate support brackets (sold separately).
| Property | Property Value |
|---|---|
| sku | SIJ40X400-75S |
| Adjustable Stroke | 75mm |
| Seal Material | Polyurethane |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <400mm> |
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.