Airtac SU32~50 Standard Cylinder SU40X1120
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 SU40X1120 Standard Cylinder Specifications
- Series: SU32~50 Standard Cylinder Series
- Model: SU40X1120
- Bore size: 40mm
- Stroke: 1120mm
- Operating pressure: 0.05~1.0 MPa
- Piston speed: 50~1000 mm/s
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: Basic type (optional flange/mounting foot)
- Port size: G1/8 (NPT1/8 optional)
- Piston rod material: Hard chrome-plated carbon steel
- Seal material: NBR (Nitrile rubber)
- Weight: 5.8 kg (±3%)
- Dimensions: 1345mm(L) × 53mm(W) × 53mm(H)
- ISO standard: 6432 compliant
- Protection rating: IP65 (dust-proof & water jet resistant)
High-precision long-stroke pneumatic cylinder with chromium-plated inner bore for smooth operation. Features dual adjustable pneumatic cushions to minimize end-impact, making it ideal for heavy-load applications requiring precise positioning. Requires air lubrication (ISO VG32 recommended) for optimal performance.
- Automated material handling systems
- Plastic injection molding machine ejectors
- Automotive assembly line positioning
- Paper processing equipment actuators
- Heavy-duty packaging machinery
Installation note:
Support rod at mid-span when stroke exceeds 800mm.
Maintain 0.5-1mm alignment tolerance during mounting.
Lubricate through air supply (Oil mist 1-2 drops/m³).
Max side load: ≤15% of thrust force.
Avoid lateral forces exceeding 150N.
Not suitable for vertical downward thrust applications without external guides.
| Property | Property Value |
|---|---|
| sku | SU40X1120 |
| 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 | 1120mm |
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.