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 SAIJ40X105-50S Technical Details
- Model Code: SAIJ40X105-50S
- Cylinder Type: Double-acting adjustable stroke
- Bore Size: 40mm (1-9/16")
- Stroke Length: 105mm (adjustable with stopper mechanism)
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting Type: 50S - Standard front flange with mounting holes
- Port Size: M5x0.8 (G1/8 adapter optional)
- Piston Rod Material: Chrome-plated stainless steel (SUS304)
- Tube Material: Anodized aluminum alloy
- Seal Material: Heat-resistant NBR (Nitrile rubber)
- Weight: 1.45 kg (3.2 lbs)
- Dimensions (L×W×H):
- Retracted: 198mm × 60mm × 60mm
- Extended: 303mm × 60mm × 60mm
- Mounting Flange: 50mm × 50mm base
- Rod End Thread: M10x1.25
- Max Speed: 500-800 mm/s (with cushioning)
- IP Rating: IP54 (standard dust/water protection)
Precision-adjustable cylinder featuring a unique mechanical stroke adjustment system with ±1mm repeatability. The hardened piston rod and dual-layer sealing ensure leak-free operation in high-cycle applications. Built-in magnetic slot enables position sensing compatibility with standard proximity sensors.
- Precision positioning in robotic welding fixtures
- Variable height adjustment in packaging conveyors
- Clamping force control in CNC machine tooling
- Automated assembly line part ejection systems
- Textile machinery tension control mechanisms
| Property | Property Value |
|---|---|
| sku | SAIJ40X105-50S |
| 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 | S-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.









