Airtac SAIJ40 Adjustable Cylinder SAIJ40X300-40
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 SAIJ40X300-40 Adjustable Cylinder Specifications
- Model: SAIJ40X300-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 300mm (±0.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (M5 optional)
- Mounting style: Foot-mounted (ISO 15552 MF1)
- Material: Aluminum alloy barrel, chrome-plated piston rod (SUS304)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Weight: 2.65kg (excluding accessories)
- Dimensions: 360mm(L) × 80mm(W) × 80mm(H) (stroke extended)
- Rod thread: M10×1.25 external thread (both ends)
- Piston speed: 50-750mm/s (lubricated operation)
- ISO standard: 15552 (formerly ISO 6431)
Precision-engineered adjustable cylinder featuring twin adjustable pneumatic cushions for smooth end-of-stroke deceleration. The anodized aluminum construction provides corrosion resistance in humid environments. Integrated magnet slot (optional) enables position sensing compatibility. Unique anti-rotation design maintains orientation stability during long-stroke operations.
- Packaging machine stopper mechanisms
- Automated assembly line positioning
- Printing press paper feed systems
- Plastic injection molding ejectors
- Material handling lift-and-push mechanisms
Installation note:
For optimal performance, maintain 0.5-1mm clearance between cushion needle and end cover during adjustment.
Lubricate with ISO VG32 hydraulic oil if operating below 0.3MPa. Maximum side load: 35N.
| Property | Property Value |
|---|---|
| sku | SAIJ40X300-40 |
| Adjustable Stroke | <40mm> |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
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.