Airtac SAIJ40 Adjustable Cylinder SAIJ40X425-40
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 SAIJ40X425-40 Adjustable Cylinder Technical Details
- Full model: SAIJ40X425-40
- Series: SAIJ Compact Adjustable Stroke Cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: Adjustable up to 425mm
- Rod diameter: 16mm (chrome-plated steel)
- Mounting type: Basic front flange (ISO 15552 accessory compatible)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Rubber buffer + adjustable external stopper
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (NPT1/8 optional)
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination seals
- Weight: 3.2kg (without accessories)
- Dimensions:
- Retracted length: 534mm
- Extended length: 959mm
- Body width: 62mm
- Mounting height: 40mm
- Repeat positioning accuracy: ±0.5mm
- Max piston speed: 500mm/s
High-precision adjustable stroke cylinder featuring dual locking nuts for position retention, designed for applications requiring variable stroke control. The hardened piston rod and multi-lip seals ensure durability in high-cycle operations. Includes magnetic piston for sensor compatibility and dust-resistant wiper ring.
- Variable height positioning in material handling systems
- Clamping force adjustment in CNC fixture setups
- Packaging line product height compensation
- Automated door stroke calibration
- Textile machinery tension control
Installation tip:
Use locking compound on adjustment threads (Loctite 243 recommended).
Lubricate with ISO VG32 hydraulic oil before initial operation.
Maintain 0.3-1.0 MPa operating pressure for optimal cushioning performance.
Avoid side load exceeding 50N.
For vertical mounting, install rod-end support bracket (SAI-AB40 accessory).
| Property | Property Value |
|---|---|
| sku | SAIJ40X425-40 |
| Adjustable Stroke | <40mm> |
| 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 | <425mm> |
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.