Airtac SU32~50 Standard Cylinder SU40X75S
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 SU40X75S Specifications
- Model: SU40X75S
- Bore size: 40mm (SU32~50 series)
- Stroke: 75mm (customizable 25-500mm)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Port size: G1/8 (Rc1/8 optional)
- Piston speed: 50-750mm/s
- Temperature range: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (Ø16mm)
- Seals: NBR (nitrile rubber)
- Weight: 1.65kg ±2%
- Dimensions:
- Extended length: 208mm
- Retracted length: 133mm
- Body width: 58mm
- Mounting height: 46mm
- Mounting types: Basic/Foot/Flange (MF1/MF3 options)
- Rod end: External M10×1.25 thread
- Protection rating: IP40 (IP65 with optional wiper)
- Lubrication: Oil mist lubrication required (ISO VG32 recommended)
The SU40X75S features precision honed tubing and double piston seals for leak-free operation. Its modular design allows easy integration with magnetic sensors (e.g., D-M9N) for position feedback. The built-in air cushion prevents impact damage at stroke ends, with adjustable cushion needles for optimal deceleration control.
- Factory automation pick-and-place systems
- Plastic injection molding ejectors
- Conveyor gate actuators
- Textile machinery tension control
- Automotive welding fixture positioning
Installation note:
Align cylinder axis within 0.2mm angular misalignment tolerance.
Use locknuts (included) with 18-22N·m torque. For vertical mounting,
specify "V" suffix model for enhanced rod-end support.
| Property | Property Value |
|---|---|
| sku | SU40X75S |
| 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 | 75mm |
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.