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 SAUJ80X70-30 Adjustable Cylinder Specifications
- Model: SAUJ80X70-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 80mm
- Stroke: 70mm (adjustable)
- Adjustment range: 0-30mm (via external stopper)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Rubber buffer + adjustable cushion screw
- Port size: G1/2 (NPT1/2 optional)
- Mounting: Basic type (MF1) with front flange
- Temperature range: -20℃ to 80℃
- Rod material: Chrome-plated steel (S45C)
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR + PU combination
- Weight: 3.2kg (excluding accessories)
- Dimensions: 300mm(L) × 98mm(W) × 98mm(H)
- ISO standard: 15552 compliant
Heavy-duty adjustable cylinder featuring a mechanical stopper system for precise stroke control (±1mm repeatability). The dual-cushion design combines fixed rubber buffers with micrometer-style adjustable screws (M6×1 thread) for smooth end-position deceleration. Includes anti-rotation guide for stable load handling.
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Packaging line product height adjustment
- Press tooling with variable depth requirements
- Glass cutting equipment with material thickness compensation
- Loosen lock nut (M10) using 14mm wrench
- Rotate adjustment screw clockwise to decrease stroke
- 1 full rotation = 1mm stroke reduction
- Re-tighten lock nut to 5-7 N·m torque
- Perform test cycle at low pressure before full operation
| Property | Property Value |
|---|---|
| sku | SAUJ80X70-30 |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 70mm |
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.





