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 SAIJ40X105-75 Technical Specifications
- Model: SAIJ40X105-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 105mm (standard) with ±75mm adjustable range
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -10℃ to 70℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Fixed foot (MF1) with ISO 15552 mounting compatibility
- Port size: Rc1/4 (G1/4 optional)
- Material:
- Tube: Aluminum alloy with hard anodizing
- Piston rod: Chrome-plated steel (Cr-Mo)
- Seals: NBR (nitrile rubber)
- Weight: 3.2kg ±5% (without accessories)
- Dimensions:
- Total length (retracted): 250mm
- Body diameter: 40mm
- Mounting foot width: 50mm
- Rod end thread: M20×1.5
Precision-engineered adjustable stroke cylinder featuring dual micro-adjustment screws for millimeter-level positioning accuracy. The corrosion-resistant design incorporates a multi-stage buffering system that reduces end-impact noise to ≤65dB. Includes auto-lubricating piston guides for maintenance-free operation up to 3,000km travel life.
- Precision stop mechanisms in CNC auto-loaders
- Variable height adjustment in packaging conveyors
- Pressure-sensitive clamping in PCB assembly
- Damping control for glass handling robots
- Requires 5μm filtered air with ISO 8573-1:2010 class 4.4.2
- Maximum side load capacity: 150N at mid-stroke
- For vertical mounting, use auxiliary rod-end support brackets
| Property | Property Value |
|---|---|
| sku | SAIJ40X105-75 |
| Adjustable Stroke | 75mm |
| 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.









