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 SAUJ80X850-75 Technical Details
- Model Code: SAUJ80X850-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80 mm
- Stroke: 850 mm (maximum)
- Adjustment range: 0-75 mm (mechanical stroke limiter)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting style: MF1 (standard foot mounting) with optional accessories
- Port size: G3/8 (NPT1/4 available on request)
- Temperature range: -10℃ to 80℃
- Rod material: Hard chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU combination
- Weight: 12.8 kg (including mounting hardware)
- Dimensions (L×W×H):
- Retracted: 1085 mm × 120 mm × 120 mm
- Extended: 1935 mm × 120 mm × 120 mm
High-precision industrial cylinder featuring mechanical stroke adjustment via rotary limit collars. The SAUJ80 series combines heavy-duty construction with micrometer-level positioning accuracy (±0.2mm repeatability). Integrated shock absorbers prevent end-impact damage during high-speed operation. Optional magnetic piston version (SAUJ80-M) available for position feedback.
- Variable height positioning in automotive assembly jigs
- Press machine stroke control with dynamic adjustment needs
- Material handling systems requiring multiple stop positions
- Plastic injection molding ejector mechanisms
- Packaging line product height compensation
| Property | Property Value |
|---|---|
| sku | SAUJ80X850-75 |
| Adjustable Stroke | 75mm |
| 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 | 850 mm |
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.





