Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X135-40S
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 SAUJ80X135-40S Adjustable Cylinder Specifications
- Model: SAUJ80X135-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80 mm
- Stroke length: 135 mm (adjustable)
- Rod diameter: Ø25 mm
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: External adjustable rubber bumper
- Mounting style: Front flange (MF1) with rear foot mounting (optional)
- Port size: G1/2 (BSPP thread)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal type: NBR seals with wear-resistant ring
- Weight: 4.8 kg ±2%
- Dimensions (L×W×H): 335mm × 100mm × 100mm (extended length)
- Retracted length: 200mm (excluding mounting accessories)
- Protection class: IP54 (standard wiper design)
High-precision industrial cylinder featuring patented stroke adjustment mechanism with ±0.5mm repeatability. The dual-channel cushioning system minimizes end-impact noise below 75dB(A). Anti-rotation design maintains orientation stability during high-speed cycles (max 2 m/s). Pre-lubricated for 5,000km service life under standard conditions.
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Plastic injection molding clamp adjustment
- CNC machine tool workpiece clamping
- Packaging line pressure-sensitive assembly
Installation protocol:
Requires torque-controlled mounting (12.7-14.7 N·m for flange bolts).
Lubricate rod every 500km stroke with ISO VG32 hydraulic oil.
Avoid side load exceeding 150N during operation.
| Property | Property Value |
|---|---|
| sku | SAUJ80X135-40S |
| 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 | S-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.