Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X425-50
Classification: Standard Cylinders | Brand: AirTAC | Series: SAUJ80
1. Enterprise-standardized cylinder design;
2. Asymmetric bidirectional sealing structure for piston with integrated oil reservoir, achieving compact dimensions;
3. Cross-ribbed aluminum tube construction (rodless design) with enhanced corrosion resistance. External surface features sensor mounting grooves for simplified installation;
4. Compact length design compared to ISO 15662 standard cylinders within the SAU bore series;
5. Progressive cushioning adjustment mechanism for smooth stroke termination;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials enable operational range: 0~150°C.
Key innovations: Optimized space efficiency through length reduction vs ISO standards, dual-purpose lubrication retention system, and cross-reinforced aluminum body for structural integrity.
AirTAC SAUJ80 Adjustable Stroke Cylinder SAUJ80X425-50 Technical Specifications
- Model Code: SAUJ80X425-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80 mm
- Max stroke: 425 mm
- Adjustment range: 50 mm (mechanical stopper)
- Working pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (no built-in mounting)
- Operating temperature: -20℃ to 80℃
- Piston rod material: SCM435 chrome-plated steel
- Tube material: Aluminum alloy (hard anodized)
- Seal type: NBR + PU combination
- Port size: G3/8 (standard) / optional NPT1/2
- Weight: 8.7 kg ±2% (without accessories)
- Dimensions (L×W×H):
- Retracted length: 595 mm
- Extended length: 1020 mm
- Body width: 105 mm
- Mounting height: 125 mm
- ISO standard: 15552 compliant
- Protection class: IP54 (standard seals)
High-precision industrial cylinder featuring a unique mechanical stroke adjustment mechanism with 50mm fine-tuning capability through rotating end-lock nuts. The dual-cushion design minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Hard-anodized barrel resists wear in high-cycle applications (up to 2,000 km cumulative travel).
- Variable height positioning in automotive welding jigs
- Palletizing robot end-effector force control
- Press machine depth adjustment systems
- Glass cutting equipment with multi-stage positioning
- Plastic injection molding ejector mechanisms
Maintenance tip:
Lubricate adjustment threads monthly with ISO VG32 pneumatic oil.
Avoid over-tightening stopper nuts (max 15 N·m torque).
Use locknuts in pairs for vibration-prone environments.
| Property | Property Value |
|---|---|
| sku | SAUJ80X425-50 |
| Adjustable Stroke | <50mm> |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| 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.