Airtac SAIJ40 Adjustable Cylinder SAIJ40BX290-30S
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 SAIJ40BX290-30S Adjustable Cylinder Specifications
- Model: SAIJ40BX290-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 290mm (adjustable through mechanical stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable rubber buffers at both ends
- Port size: M5x0.8 (G1/8 adapter included)
- Piston rod diameter: 16mm (chrome-plated steel)
- Tube material: Aluminum alloy with hard anodized finish
- Seal material: NBR/PU hybrid seals
- Temperature range: -10℃ to 80℃
- Weight: 3.8kg (excluding mounting accessories)
- Dimensions: 550mm(L) × 48mm(W) × 48mm(H) (full extension)
- Rod thread: M10x1.25 external thread
- Position detection: Optional magnetic piston (D-M9 connector compatible)
Precision-engineered adjustable stroke cylinder featuring a unique ratchet-style stroke adjustment mechanism. The SAIJ40 series combines high rigidity (ISO mounting profile) with anti-rotation rod guidance, ideal for applications requiring variable positioning without disassembly. Includes built-in locknuts for stroke fixation and wear-resistant guide bushings.
- Variable height work platforms in assembly lines
- Material handling with adjustable clamping force
- Printing press tension control systems
- Automated welding positioners
- Packaging machine product height adjustment
Installation note:
Requires periodic lubrication (ISO VG32 hydraulic oil recommended).
Maintain 0.5° maximum angular misalignment during mounting.
Use 2-point flange mounting for heavy load applications.
- Max theoretical force: 1256N @1.0MPa (extending)
- Minimum operating pressure: 0.05MPa (with 0.5 friction coefficient)
- Cycle life: 5,000km travel distance (clean air conditions)
- Re-adjustment tolerance: ±0.2mm after 10,000 cycles
| Property | Property Value |
|---|---|
| sku | SAIJ40BX290-30S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 290mm |
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.