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 SAIJ40BX300-30 Adjustable Cylinder Specifications
- Model: SAIJ40BX300-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø40 mm
- Stroke: 300 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Port size: Rc1/8 (NPT1/8 optional)
- Cushioning: Adjustable rubber buffer at both ends
- Piston rod thread: M16×1.5
- Mounting type: Basic type (no built-in mounting)
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.3 kg ±5%
- Dimensions: 567mm(L) × 58mm(W) × 58mm(H)
- Sensor compatibility: Built-in magnet for magnetic switch installation
High-precision adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism with ±0.5mm repeatability. The dual locking nuts ensure stable positioning during high-frequency operations. Anti-rotation design maintains orientation of accessories during reciprocating motion.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in conveyor systems
- Packaging machine stopper adjustment mechanisms
- Automated welding equipment positioners
- Semiconductor handling robot end effectors
| Property | Property Value |
|---|---|
| sku | SAIJ40BX300-30 |
| Adjustable Stroke | 30mm |
| 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 | 300mm |
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.









