Airtac SU32~50 Standard Cylinder SU40X25TC
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 SU32~50 Series Standard Cylinder SU40X25TC Specifications
- Model: SU40X25TC
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40 mm (±0.1mm manufacturing tolerance)
- Stroke: 25 mm (adjustable cushioning)
- Operating pressure: 0.1–0.9 MPa (1–9 bar)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (optional accessories: MF25 front flange, MB25 rear flange)
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston rod thread: M10x1.25 (external)
- Material: Aluminum alloy barrel (hard anodized), stainless steel piston rod
- Seal material: NBR (nitrile rubber) standard, optional FKM for high temps
- Protection rating: IP65 (dust-tight & protected against water jets)
- Weight: 0.82 kg (bare cylinder), 0.89 kg with magnetic switch ready
- Dimensions:
- Total length: 130 mm (25mm stroke + end caps)
- Body diameter: 40 mm (actual OD: 42mm with mounting grooves)
- Mounting width: 50 mm (between mounting hole centers)
- Rod end height: 62 mm (from centerline to rod tip at retracted position)
A precision-engineered compact cylinder featuring twin anti-rotation guides (TC suffix) for torque resistance during extended strokes. The chromium-plated piston rod integrates a wear-resistant coating, while the dual cushioning system reduces impact noise to ≤70dB(A). Compatible with AirTAC SNS-M40 magnetic sensors (sold separately) for position feedback.
- Clamping fixtures in CNC machining centers
- Cartesian robot Z-axis actuation
- Pharmaceutical blister packaging machines
- Electronics PCB press-fit mechanisms
- Automotive window regulator test rigs
Installation tip:
Use locknuts (DIN985) with 12-15Nm torque for rod-end loads. For vertical mounting,
maintain ≥0.3MPa pressure to prevent piston creep. Lubricate via air line lubricator
(ISO VG32 oil mist) for optimal seal life.
| Property | Property Value |
|---|---|
| sku | SU40X25TC |
| 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 | <25 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.