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 SAIJ40 Adjustable Cylinder SAIJ40X150-30S Technical Details
- Model: SAIJ40X150-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Full stroke: 150mm
- Adjustable stroke range: 30mm (120-150mm via stopper)
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Fixed cushion + adjustable external stopper
- Mounting style: Basic type (no built-in mounting)
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Piston rod thread: M10x1.25
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel
- Seals: NBR (Nitrile rubber)
- Weight: 2.8kg ±3%
- Dimensions (L×W×H):
- Retracted length: 207mm
- Extended length: 357mm
- Body width: 50mm
- Mounting height: 40mm
Precision stroke-adjustable cylinder featuring a unique dual-position locking mechanism for millimeter-level accuracy. The anodized surface treatment provides enhanced corrosion resistance in humid environments. Integrated shock absorption reduces end-impact noise by 15dB compared to standard cylinders.
- Variable height positioning in automotive assembly jigs
- Press-fit operations with depth control requirements
- Packaging line product ejection systems
- Semiconductor wafer handling robots
- Adjustable clamping devices in CNC tooling
| Property | Property Value |
|---|---|
| sku | SAIJ40X150-30S |
| 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 | 150mm |
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.









