Airtac SU32~50 Standard Cylinder SU40X235S
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 SU40X235S Standard Cylinder Specifications
- Series: SU32~50 Standard Cylinder Series
- Model: SU40X235S
- Bore size: 40 mm
- Stroke: 235 mm
- Action type: Double-acting
- Operating pressure: 0.15–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: 1/4" NPT (G1/8 optional)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Mounting type: Basic (Standard) with front/rear threaded mounts
- Rod end: External thread M12×1.25
- Protection rating: IP65 (standard wiper design)
- Weight: 2.5 kg (without accessories)
- Dimensions: 416mm(L) × 52mm(W) × 52mm(H) (extended length)
High-precision industrial cylinder featuring chrome-plated piston rod and aluminum alloy barrel. The SU40X235S combines extended stroke capability with enhanced side load resistance through its dual guide rod design. Includes magnetic piston for sensor compatibility and anodized end caps for corrosion protection. Requires ISO VG32 grade lubricant for optimal performance.
- Automated material handling systems
- Plastic injection molding machine ejectors
- Paper converting equipment actuators
- Automotive assembly line positioning
- Packaging machine clamp mechanisms
Installation note:
Maintain 0.5–1mm clearance between rod end and load during alignment.
For vertical mounting, use locknut (ASNU12) to prevent unscrewing.
Lubricate every 3 months under normal operation (500 cycles/day).
| Property | Property Value |
|---|---|
| sku | SU40X235S |
| 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 | 235 mm |
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.