Airtac SAIJ40 Adjustable Cylinder SAIJ40X220-20
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 SAIJ40X220-20 Technical Specifications
- Model: SAIJ40X220-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 220mm (adjustable via mechanical stopper)
- Operating pressure: 0.05-1.0 MPa
- Medium: Clean air (ISO8573-1:2010 Class 3-4-3)
- Ambient temperature: -10℃ to 70℃
- Cushioning: Adjustable pneumatic cushion (0-10mm)
- Port size: M5x0.8 (G1/8 adapter included)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (A6063-T5)
- Seal type: NBR + PU hybrid seals
- Repeat positioning accuracy: ±0.5mm
- Max theoretical force: 125.6N @0.8MPa
- Weight: 1.8kg ±5%
- Dimensions (L×W×H):
- Retracted: 308mm × 50mm × 50mm
- Extended: 528mm × 50mm × 50mm
Precision-adjustable pneumatic cylinder featuring dual external stroke adjustment screws (5mm graduation marks) and anti-rotation guide rods. The hardened piston rod (HV800) with integrated wiper seal ensures durability in dusty environments. Includes magnetic piston for position sensing compatibility.
- Variable height positioning in automated assembly lines
- Material handling systems requiring soft-stop control
- Packaging machine ejection mechanisms
- Plastic injection molding machine core-pull operations
- Test equipment with variable stroke requirements
Operation tip:
For optimal performance, lubricate through air port using ISO VG32 turbine oil (1-2 drops/m³ airflow).
Adjust cushioning screws while cylinder is pressurized but stationary. Avoid side load exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SAIJ40X220-20 |
| Adjustable Stroke | <20mm> |
| 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 | 220mm |
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.