Airtac SAUJ32 Adjustable Stroke Cylinder SAUJ32X85-40
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 SAUJ32X85-40 Adjustable Stroke Cylinder Specifications
- Model: SAUJ32X85-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø32 mm
- Stroke: 85 mm (adjustable via mechanical stopper)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Front flange (MF1) with 4xM5 threaded holes
- Port size: G1/8 (ISO228 standard)
- Piston rod material: Hard chrome-plated carbon steel (S45C)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 1.8 kg (with standard accessories)
- Dimensions: 200mm(L) × 50mm(W) × 50mm(H) (max extended length)
- Rod end thread: M10×1.25 (male)
- Lubrication: Pre-lubricated (Daphne Alpha No.1 or equivalent)
Precision-engineered adjustable stroke cylinder featuring a unique mechanical stopper system for millimeter-level positioning accuracy (±0.5mm repeatability). The dual-cushion design minimizes end-impact noise while maintaining 0.5 m/s maximum piston speed. Anodized surfaces provide corrosion resistance in humid environments (up to 80% RH non-condensing).
- Precision workpiece clamping in CNC fixture systems
- Variable height adjustment in packaging line diverters
- Press-fit operations in electronic component assembly
- Material feeding mechanisms with position-sensitive stops
- Automated door stroke limitation in cleanroom environments
Installation note:
Use locknuts (M5, 8.8 grade minimum) for flange mounting. For vertical installations,
maintain 2mm minimum clearance under rod end for stopper adjustment. Lubricate rod
weekly with ISO VG32 hydraulic oil in high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | SAUJ32X85-40 |
| 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 | 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.