Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X135-40
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 SAUJ80X135-40 Adjustable Cylinder Specifications
- Full model: SAUJ80X135-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 80 mm
- Stroke: 135 mm (adjustable range: 0-135 mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Standard MF1 flange mounting
- Port size: 1/4" NPT (G1/4 optional)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy cylinder tube, CR12MoV piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 12.5 kg ±2%
- Dimensions (L×W×H): 335mm × 100mm × 100mm (full extension)
- Rod thread: M20×1.5 external thread
- Piston speed: 50-800 mm/s
- ISO standard: 15552 (formerly ISO 6431)
Heavy-duty adjustable stroke cylinder with precision machined aluminum body and hardened chrome-plated piston rod. Features dual adjustable pneumatic cushions for smooth deceleration and impact reduction at stroke ends. The SAUJ series incorporates a unique stroke adjustment mechanism with positive locking nuts for stable positioning. Includes built-in magnet for position sensing compatibility.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Material handling with adjustable gripping depths
- Packaging machinery requiring variable stroke control
- Automotive welding jigs with position feedback
Installation notes:
Maintain 0.5mm minimum alignment tolerance during mounting. Lubricate piston rod weekly with ISO VG32 hydraulic oil.
Avoid side loads exceeding 50N. For vertical installations, use model suffix "-V" with spring brake unit.
- Max side load capacity: 150N at mid-stroke
- Repeat positioning accuracy: ±0.5mm
- Minimum operating pressure: 0.05MPa (vacuum applications)
- Lubrication requirement: Oil mist lubrication (ISO VG32)
| Property | Property Value |
|---|---|
| sku | SAUJ80X135-40 |
| Adjustable Stroke | <40mm> |
| 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 | 135mm |
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.