Airtac SAIJ80 Adjustable Cylinder SAIJ80X45-30S
2. Features specially profiled bidirectional sealing structure on piston with compact dimensions and oil reservoir integration;
3. Cross-shaped aluminum alloy barrel with rodless design ensures superior corrosion resistance. Integrated sensor mounting grooves enable fast and convenient sensor installation;
4. Adjustable cushioned stroke ensures smooth deceleration;
5. Multiple cylinder configurations and mounting accessories available for customized solutions;6. High-temperature resistant sealing materials accommodate operating temperatures from 0℃ to 150℃.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ80
AirTAC SAIJ80X45-30S Adjustable Cylinder Technical Details
- Model Code: SAIJ80X45-30S
- Type: Double-acting adjustable stroke cylinder
- Bore diameter: Ø80mm ±0.1mm
- Stroke: 45mm (adjustable via external stopper)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -10℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange MF80 with ISO/VDMA mounting pattern
- Port size: G3/8 (NPT1/2 optional)
- Rod end: External M20x1.5 thread
- Material: Aluminum alloy barrel, CR12MoV piston rod
- Weight: 2.7kg (dry, without accessories)
- Dimensions: 202mm(L) × 82mm(W) × 82mm(H)
- Position detection: Pre-milled slots for magnetic sensor (SM-8 compatible)
- Protection class: IP54 (standard wiper seal)
High-precision industrial cylinder featuring micro-stroke adjustability (±2mm via locknut mechanism) and impact absorption through dual adjustable cushions. The hard chrome-plated piston rod with multi-lip wiper seal ensures contamination resistance in dusty environments. Optional auto-switch grooves allow integration with inductive sensors for position feedback.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Ejection mechanisms for plastic injection molding
- Material handling with controlled deceleration
- Printing press roller engagement systems
Installation tip:
When adjusting stroke length, always depressurize the cylinder and use a torque wrench (15-20Nm)
on the locknut. Apply MOLYKOTE PG-641 lubricant to adjustment threads during maintenance.
Critical note:
Maximum side load capacity 120N. For angular misalignment applications,
always use rod-end spherical bearings (ASB-20 series recommended).
| Property | Property Value |
|---|---|
| sku | SAIJ80X45-30S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <45mm> |
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.