Airtac SU32~50 Standard Cylinder SU40X425S
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 SU40X425S Specifications
- Model: SU40X425S
- Bore size: 40mm (SU32~50 series)
- Stroke: 425mm (customizable 25-500mm)
- Operation: Double-acting
- Operating pressure: 0.15-0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Piston speed: 50-1000mm/s
- Ambient temperature: -20℃ to 80℃
- Port size: 1/4" NPT (G1/8 optional)
- Mounting type: Basic (MF1)
- Rod material: Stainless steel (SUS304)
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Protection rating: IP65
- Weight: 2.65kg (without accessories)
- Dimensions: 525mm(L) × 52mm(W) × 52mm(H)
High-precision industrial cylinder with chromium-plated piston rod for corrosion resistance. Features dual adjustable cushions for smooth end-stroke deceleration. Optional magnetic piston version (SU40X425S-M9) available for position sensing. Requires ISO 8573-1:2010 Class 3 lubricated or non-lubricated air.
- Automated production line material handling
- Plastic injection molding ejectors
- CNC machine tool clamping systems
- Automotive assembly fixture positioning
- Packaging machine pusher mechanisms
Installation note:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use rod-end support brackets when stroke exceeds 300mm. Lubricate through air port
(ISO VG32 recommended) during initial commissioning.
| Property | Property Value |
|---|---|
| sku | SU40X425S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <425mm> |
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.