Airtac SAIJ40 Adjustable Cylinder SAIJ40X350-50
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 Stroke Cylinder SAIJ40X350-50 Technical Details
- Model: SAIJ40X350-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 350mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Fixed MF1 (front flange) + adjustable stopper
- Port size: G1/8 (ISO228 standard)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 3.5kg ±2% (without accessories)
- Dimensions:
- Total length (extended): 560mm
- Body diameter: 40mm
- Mounting flange width: 85mm
- Rod end thread: M16×1.5
Precision-engineered adjustable stroke cylinder featuring a unique mechanical stopper system with ±1mm repeatability. The dual-chamber design enables mid-stroke positioning without electronic controls. Includes integrated shock absorbers and wear-resistant guide bands for high-cycle applications. Compatible with ATEX Zone 2 environments.
- Variable height positioning in material handling systems
- Press-fit operations with adjustable depth control
- Packaging line product ejection mechanisms
- Semiconductor wafer handling equipment
- Automated door stroke adjustment systems
Installation protocol:
Maximum lateral load 120N. Requires 2° maximum angular misalignment tolerance.
Lubricate with ISO VG32 hydraulic oil before initial operation. Stroke adjustment
must be performed at 0.3MPa or lower pressure.
Critical note:
Do not exceed 500mm/s piston speed. Install external guides when handling
moment loads above 15Nm. Use locknuts (included) to secure stopper positions.
| Property | Property Value |
|---|---|
| sku | SAIJ40X350-50 |
| 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 | 350mm |
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.