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 SAIJ40X105-50 Technical Details
- Model: SAIJ40X105-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40 mm
- Stroke: 105 mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable at both ends
- Mounting style: Basic type (MF1)
- Port size: Rc1/4 (NPT1/4 optional)
- Tube material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR
- Weight: 2.85 kg (without accessories)
- Dimensions: 250mm(L) × 40mm(Ø) × 40mm(Mounting width)
- Max theoretical thrust: 1130N @0.63MPa
- Piston speed: 50–800 mm/s
- Protection rating: IP54 (standard wiper)
Precision-engineered adjustable stroke cylinder featuring dual-position locking and micrometer-style stroke adjustment. The integrated shock absorber minimizes end-impact noise while maintaining positioning accuracy ±0.5mm. Corrosion-resistant construction with chrome-plated piston rod for harsh environments.
- Precision workpiece clamping in CNC fixtures
- Variable height positioning in packaging machinery
- Material handling systems requiring stroke flexibility
- Automated assembly line tooling adjustment
- Printing press roller engagement mechanisms
| Property | Property Value |
|---|---|
| sku | SAIJ40X105-50 |
| Adjustable Stroke | <50mm> |
| 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 | 105mm |
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.









