Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X275-20
$159.55
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SAUJ80X275-20
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Description
SAUJ80 Adjustable Cylinder (Enterprise Standard)
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.
Installation guidelines:
Maintain coaxial alignment within 0.2mm tolerance during mounting.
Use locknuts with 25-35 N·m torque for rod-end fittings. Lubricate with
ISO VG32 hydraulic oil if operating below 0℃. Adjust cushion screws in
1/4-turn increments during commissioning.
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 Cylinder SAUJ80X275-20 Technical Specifications
- Model Code: SAUJ80X275-20
- Cylinder Type: Double-acting adjustable stroke with mechanical lock
- Bore size: Ø80 mm
- Stroke: 275 mm (adjustable range: ±5mm via stopper)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting: Front flange (MF) / Rear foot (FC) options
- Port size: G1/2 (ISO228/1 standard)
- Piston rod thread: M20×1.5 external thread (ISO1337 compliant)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Piston material: Aluminum alloy ADC12 with hard anodizing
- Rod material: Carbon steel (Cr-Mo alloy) with hard chrome plating
- Seal material: Nitrile rubber (NBR) standard / Optional polyurethane (PU)
- Weight: 5.8 kg ±2% (without accessories)
- Dimensions:
- Extended length: 566 mm
- Retracted length: 291 mm
- Body diameter: 95 mm
- Mounting hole spacing: 120×120 mm (FC type)
High-precision industrial cylinder featuring dual-position mechanical locking and stroke micro-adjustment capability (±5mm). The triple-sealed piston design ensures leak-free operation in high-cycle applications. Integrated shock absorbers reduce end-impact noise to below 70dB. Corrosion-resistant construction meets ISO 6431 standards for harsh environments.
Typical Applications:
- Press machine tool height adjustment systems
- Automated welding positioners with precision stops
- Packaging line product positioning gates
- Automotive assembly jig clamping mechanisms
- Plastic injection molding ejector units
Installation guidelines:
Maintain coaxial alignment within 0.2mm tolerance during mounting.
Use locknuts with 25-35 N·m torque for rod-end fittings. Lubricate with
ISO VG32 hydraulic oil if operating below 0℃. Adjust cushion screws in
1/4-turn increments during commissioning.
Maintenance:
Inspect rod seals every 500,000 cycles in normal conditions (reduce interval
to 100,000 cycles for particulate-heavy environments). Replace cushion seals
when adjustment range decreases by 30%. Use only AirTAC genuine replacement kits.
| Property | Property Value |
|---|---|
| sku | SAUJ80X275-20 |
| Adjustable Stroke | <20mm> |
| 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 | 275mm |
Shipping policies
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.
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