Airtac SAIJ40 Adjustable Cylinder SAIJ40X240-30
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 Stroke Cylinder SAIJ40X240-30 Technical Details
- Model: SAIJ40X240-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 240mm (adjustable range: 30-240mm)
- Operating pressure: 0.1–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning type: Adjustable buffer at both ends
- Mounting style: Basic type (MF1) with front thread
- Piston rod material: Chrome-plated carbon steel
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR (nitrile rubber)
- Port size: M5x0.8 (standard) or NPT1/8 optional
- Built-in magnet: Yes (for position sensing)
- Weight: 2.65kg ±3%
- Dimensions: 300mm(L) × 42mm(W) × 42mm(H)
- ISO standard: 6432 compliant
- Protection rating: IP54 (standard), IP67 optional
Precision-engineered adjustable stroke cylinder featuring dual-position locking mechanism with ±0.5mm repeatability. The tapered cushion design reduces end-impact noise below 75dB(A). Special anti-rotation design maintains alignment under side loads up to 15N·m. Includes wear-resistant scraper seal for particle protection.
- Variable clamping force fixtures in CNC machining centers
- Adjustable pressing mechanisms for electronic component assembly
- Material handling systems requiring stroke customization
- Packaging line positioning with space constraints
- Textile machinery tension control applications
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial operation.
Maintain ≤0.5mm/m alignment tolerance between cylinder axis and load direction.
For vertical mounting, install with rod end downward to prevent condensate accumulation.
| Property | Property Value |
|---|---|
| sku | SAIJ40X240-30 |
| 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 | 240mm |
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.