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 SAUJ32 Adjustable Cylinder SAUJ32X55-20 Technical Specifications
- Model: SAUJ32X55-20
- Type: Double-acting adjustable stroke cylinder with auto cushion
- Bore size: 32mm (ISO standard)
- Stroke: 55mm (adjustable through stopper mechanism)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Rubber buffer with adjustable screw (both ends)
- Mounting style: Basic type (no built-in mounting accessories)
- Port size: Rc1/8 (NPT1/8 optional)
- Temperature range: -10℃ to 80℃ (dry air required below 0℃)
- Rod material: Chrome-plated steel (S45C)
- Tube material: Aluminum alloy (anodized surface)
- Seal material: NBR (standard), optional Polyurethane
- Protection rating: IP54 (standard wiper design)
- Weight: 1.8kg ±5% (without accessories)
- Dimensions:
- Length: 190mm (full retracted) to 245mm (full extended)
- Width: 50mm (max cylinder body diameter)
- Height: 50mm (including mounting surfaces)
Precision-engineered adjustable stroke cylinder featuring dual-side position adjustment via hexagonal locking screws (M6×1.0 thread). The built-in magnetic ring (D-M9NW) enables position sensing compatibility. Optimized for applications requiring variable stroke control without disassembly, with corrosion-resistant construction for industrial environments.
- Variable clamping force fixtures in CNC machining centers
- Adjustable stopper mechanisms in assembly lines
- Precision material feeding systems with stroke calibration
- Packaging machine pusher arms requiring position fine-tuning
- Semiconductor handling equipment with space constraints
- Apply anti-seize compound (MoS2-based) to adjustment screws during installation
- Maintain 0.5-1mm clearance between stopper and cylinder during adjustment
- Use Cushion Lock Nut (AJS-M6) to prevent unintended position shifts
- Lubricate with ISO VG32 turbine oil when operating below -10℃
| Property | Property Value |
|---|---|
| sku | SAUJ32X55-20 |
| 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 | 55mm |
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.







