Airtac SU32~50 Standard Cylinder SU40X72S
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 SU40X72S Standard Cylinder Specifications
- Model Series: SU32~50 (Standard Cylinder Line)
- Bore Size: 40mm (SU40 designation)
- Stroke: 72mm (X72 suffix)
- Action Type: Double-acting (S suffix)
- Operating Pressure: 0.15–0.8 MPa
- Cushioning: Adjustable rubber buffers (both ends)
- Mounting Style: Basic type (MF1/MF2 optional)
- Port Size: M5x0.8 (G1/8 optional)
- Piston Speed: 50–800 mm/s
- Ambient Temp: -20℃ to 80℃
- Piston Rod Material: Chrome-plated carbon steel (S45C)
- Tube Material: Anodized aluminum alloy
- Seals: NBR standard (PU/Viton optional)
- Weight: 1.28 kg (bare cylinder)
- Dimensions: 200mm(L) × 50mm(W) × 50mm(H)
- Rod Thread: M10×1.25 (male thread both ends)
- Protection Class: IP40 (standard), IP65 (optional w/wiper)
High-precision ISO 15552 compliant cylinder with dual anti-rotation design, featuring precision honed tubing for smooth operation. The SU40X72S combines medium thrust capacity (1,256N @0.5MPa) with compact stroke length, optimized for repetitive motion tasks. Requires ISO VG32 hydraulic oil lubrication if used in high-cycle applications (>1M cycles).
- Automated assembly line clamping mechanisms
- CNC machine tool part ejection systems
- Plastic injection molding machine gates
- Textile machinery tension control units
- Automotive welding fixture positioning
Maintenance tip:
Lubricate rod weekly in dusty environments using silicone-free grease.
Maximum side load: 35N (use guide units for higher lateral forces).
| Property | Property Value |
|---|---|
| sku | SU40X72S |
| 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 | 72MM |
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.