Airtac SAIJ40 Adjustable Cylinder SAIJ40X450-30S
1. ISO15552 (formerly ISO6431) compliant standard cylinder
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir functionality for compact dimensions and enhanced lubrication retention
3. Reinforced cross-section aluminum alloy tube (non-tie-rod design) with superior corrosion resistance. Integrated sensor mounting grooves enable rapid magnetic switch installation
4. Equipped with smoothly adjustable cushioning mechanism for stable stroke termination
5. Multiple specifications available with comprehensive selection of cylinder accessories and mounting configurations
6. High-temperature resistant sealing materials extend operational range to 0~150℃
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ40
AirTAC SAIJ40X450-30S Adjustable Cylinder Specifications
- Model: SAIJ40X450-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 450mm (adjustable through built-in stroke adjustment mechanism)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic type (standardized mounting accessories available)
- Port size: PT1/4 (G1/8 optional)
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 3.8kg ±2% (without accessories)
- Dimensions: 500mm(L) × 70mm(W) × 100mm(H) (retracted length)
- Max piston speed: 500–700 mm/s (lubricated operation)
- Repeat positioning accuracy: ±0.5mm
High-precision industrial cylinder featuring stepless stroke adjustment through integrated mechanical stops. The enhanced guide structure minimizes lateral deflection during long-stroke operations. Built-in magnet for position sensing compatibility. Corrosion-resistant construction with IP54 protection rating.
- Automated assembly line positioning systems
- Material handling equipment with variable stroke requirements
- Packaging machinery for adjustable product spacing
- Plastic injection molding ejection mechanisms
- Automotive test bench fixtures
Installation note:
Ensure proper alignment using guide rails for strokes over 300mm.
Lubricate through air supply (ISO VG32 recommended).
Maintain 0.3MPa minimum pressure for adjustment mechanism operation.
| Property | Property Value |
|---|---|
| sku | SAIJ40X450-30S |
| Adjustable Stroke | 30mm |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 450mm |
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.