Airtac SUJ Adjustable Cylinder SUJ32X70-30
2. Features specially profiled bidirectional piston sealing structure with compact dimensions and integrated oil reservoir design;
3. Constructed with reinforced octagonal aluminum tubing, rodless configuration demonstrating enhanced corrosion resistance;
4. Maintains more compact length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Incorporates adjustable cushioning mechanism for smooth stroke termination;
6. Mounting accessories fully compatible with SC series cylinder components;
7. Utilizes high-temperature resistant seals ensuring reliable operation at 150°C ambient conditions.
Category: Standard Cylinders, Brand: AIRTAC, Series: SUJ
AirTAC SUJ32X70-30 Adjustable Cylinder Technical Details
- Model: SUJ32X70-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 70mm (adjustable range: 30-70mm)
- Operating pressure: 0.15–0.9 MPa
- Cushioning: Adjustable buffer at both ends
- Piston rod diameter: 12mm
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (nitrile rubber)
- Mounting style: Basic type (optional flange/clevis mounts)
- Weight: 1.65kg ±2%
- Dimensions:
- Extended length: 208mm
- Retracted length: 138mm
- Body width: 42mm
- Mounting height: 32mm
Precision-engineered adjustable stroke cylinder featuring micro-positioning capability through its unique mechanical stopper system. The dual cushioning mechanism minimizes end-impact vibration (≤0.8m/s²) while maintaining positioning repeatability of ±0.2mm. Anodized aluminum construction with chromium-plated piston rod ensures corrosion resistance in humid environments (RH ≤95%).
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated packaging lines
- Material handling systems requiring stroke adjustment without disassembly
- Semiconductor equipment with space-constrained actuation needs
- Printing machinery paper feed mechanisms
Operation guidance:
Adjust stroke via hex wrench on the 6mm adjustment screw (clockwise for shortening).
Lubricate with ISO VG32 hydraulic oil monthly in high-cycle applications (>500,000 cycles/year).
Maintain 0.3-0.5mm clearance between stopper and piston during adjustment.
| Property | Property Value |
|---|---|
| sku | SUJ32X70-30 |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 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.