2. Features innovative bidirectional asymmetrical piston sealing structure with compact dimensions and integrated oil reservoir functionality;
3. Aluminum alloy tube with reinforced cross-rib design (eliminating tie rods), excellent corrosion resistance. External end incorporates sensor mounting grooves for convenient installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates reduced cylinder bore dimensions* and compact stroke length;
5. Precision-adjustable cushioning mechanism ensures smooth stroke termination;
6. Mounting accessories compatible with SC series cylinders for system integration flexibility;
7. High-temperature resistant sealing materials enable operational temperature range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ32
AirTAC SAUJ32X85-20 Adjustable Stroke Cylinder Specifications
- Model Code: SAUJ32X85-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø32mm (±0.1mm manufacturing tolerance)
- Stroke: 85mm (adjustable from 0-85mm via external stopper)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushioning: Adjustable rubber bumper (both ends)
- Mounting type: Square flange (MF12) with 4x M5 threaded holes
- Port size: G1/8 (BSPP) with 7mm push-in fittings
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Anodized aluminum alloy
- Seal type: NBR+PU combination seals
- Weight: 1.45kg (with standard accessories)
- Dimensions:
- Extended length: 212mm (stroke 85mm)
- Retracted length: 127mm
- Flange width: 50mm × 50mm
- Rod end thread: M12×1.25 (male)
- Theoretical thrust:
- @0.5MPa: 402N (extend), 370N (retract)
- @0.7MPa: 563N (extend), 518N (retract)
Precision-adjustable pneumatic cylinder featuring dual-position mechanical stroke adjustment through rotating end caps. The SAUJ32 series combines 360° adjustable cushioning with a wear-resistant rod guide system, achieving ±0.5mm repeat positioning accuracy. Includes magnetic piston version compatibility (add "-M" suffix) for sensor integration.
- Variable stroke press mechanisms in PCB assembly
- Adjustable clamping fixtures for CNC machining centers
- Material handling systems requiring position tuning
- Packaging line product height adjustment stations
- Automated door stroke limitation in cleanrooms
| Property | Property Value |
|---|---|
| sku | SAUJ32X85-20 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 85mm |
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.







