Airtac SU32~50 Standard Cylinder SU40X650
2. Features proprietary asymmetric bidirectional piston seal configuration with integrated oil reservoir for compact dimensions;
3. Rodless design with corrosion-resistant octagonal aluminum tube profile (T-slot structure);
4. Superior stroke length compactness compared to ISO 15552 standard cylinders of equivalent bore sizes;
5. Integrated adjustable cushioning mechanism ensures smooth transition at stroke ends;
6. Full compatibility with SC series cylinder mounting accessories;
7. Optional high-temperature seals enable reliable operation at 150°C ambient conditions.
Category: Standard Cylinders | Brand: AirTAC | Series: SU32~50
AirTAC SU Series Standard Cylinder SU40X650 Technical Specifications
- Model Range: SU32~50 (Current model: SU40X650)
- Bore Size: 40 mm
- Stroke Length: 650 mm
- Operating Pressure: 0.05–1.0 MPa
- Cushioning Type: Adjustable pneumatic cushion (both ends)
- Port Size: M5x0.8 (G1/8 optional)
- Piston Speed: 50–800 mm/s
- Ambient Temperature: -20℃ to 80℃
- Rod Material: Chrome-plated carbon steel (S45C)
- Tube Material: Aluminum alloy (hard anodized)
- Seal Material: NBR (Nitrile rubber)
- Mounting Types: Basic front/rear flange, foot-mounted (accessories sold separately)
- Weight: 5.2 kg (with standard accessories)
- Dimensions: 750mm(L) × 82mm(W) × 82mm(H) (including protruding rod end)
- Rod Thread: M16x1.5 (external)
- Protection Class: IP40 (standard), IP67 available with optional wiper seal
High-precision industrial cylinder designed for heavy-duty linear motion applications. Features double-acting operation with corrosion-resistant construction and precision honed inner tube. The 650mm extended stroke version requires optional guide units for lateral load applications. Includes magnetic piston for position sensing compatibility.
- Automated press machine ejection systems
- Automotive assembly line clamping devices
- Packaging machinery material pushers
- Foundry equipment door actuators
- Plastic injection molding machine auxiliaries
Installation note:
Requires minimum 0.5mm/m alignment tolerance. Lubricate with ISO VG32 hydraulic oil
for initial operation. For vertical mounting, use lock nut (ASNU-16 recommended)
to prevent piston rod rotation.
| Property | Property Value |
|---|---|
| sku | SU40X650 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 650mm |
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.