Airtac SUJ Adjustable Cylinder SUJ32X400-20S
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 SUJ Adjustable Cylinder SUJ32X400-20S Specifications
- Model: SUJ32X400-20S
- Bore size: 32mm
- Stroke: 400mm (±0.5mm tolerance)
- Mounting type: Front flange (MF1) with rear foot (TF1) optional
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Temperature range: -20℃ to 80℃
- Cylinder tube material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Seal material: NBR (nitrile rubber)
- Weight: 3.2kg (dry, without accessories)
- Dimensions:
- Extended length: 695mm
- Retracted length: 295mm
- Body diameter: 32mm
- Mounting hole spacing: 40mm (vertical) × 25mm (horizontal)
High-precision adjustable stroke cylinder with dual cushioning control, featuring a corrosion-resistant anodized surface. The integrated stroke adjustment mechanism allows ±5mm fine-tuning via locknut. Compatible with magnetic sensors (separate purchase) for position feedback. Requires ISO 8573-1:2010 Class 3 lubricated or non-lubricated air.
- Precision press-fit operations in automotive assembly
- Variable height positioning for CNC machine tool doors
- Adjustable clamping force systems in injection molding
- Material handling with variable stroke requirements
- Packaging line product height compensation mechanisms
Installation tip:
For optimal performance, align cushion needle valves at 45° upward angle for
easy adjustment. Lubricate piston rod weekly with ISO VG32 hydraulic oil
in high-cycle applications (>500 cycles/minute).
| Property | Property Value |
|---|---|
| sku | SUJ32X400-20S |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <400mm> |
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.