Airtac SU32~50 Standard Cylinder SU40X135
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 SU40X135 Specifications
- Model Range: SU32~50 (SU40 indicates 40mm bore size)
- Bore Diameter: 40mm (±0.13mm tolerance)
- Stroke: 135mm (customizable 25-500mm)
- Operating Pressure: 0.15-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushion Type: Adjustable rubber buffer (both ends)
- Port Size: M5x0.8 (Rc1/8 optional)
- Mounting Type: Standard ISO 6432 mounting slots
- Piston Rod Material: Hard chrome-plated carbon steel
- Cylinder Tube: Aluminum alloy with hard anodized surface
- Seal Material: NBR (Nitrile) standard (PU available for high-speed)
- Weight: 1.45kg (without accessories)
- Dimensions: 235mm(L) × 52mm(W) × 52mm(H)
- Max Speed: 500-800mm/s (with cushioning)
- Lubrication: Pre-lubricated (ISO VG32 recommended)
High-precision industrial cylinder featuring wear-resistant construction and dual cushioning adjustment. The SU40X135 combines compact design with 20% increased thrust force compared to previous generations, achieved through optimized sealing geometry. Includes built-in magnet for sensor compatibility.
- Packaging machine clamping mechanisms
- CNC machine tool door actuators
- Automated assembly line positioning
- Plastic injection molding ejectors
- Food processing conveyor gate controls
Installation note:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
For vertical mounting, use locking nuts on piston rod threads. Lubricate every
2,000km of cumulative travel or 6 months.
At 0.8MPa: 500-700mm/s (requires full cushion adjustment)
| Property | Property Value |
|---|---|
| sku | SU40X135 |
| 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 | 135mm |
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.