2. Threaded connection between cylinder barrel and end caps ensures structural integrity and maintenance convenience;
3. Precision-machined bore with hard anodized surface treatment enhances wear resistance and durability;
4. Specially designed bidirectional sealing structure on piston enables compact dimensions and integrated oil reservoir functionality;
5. Space-saving design reduces installation footprint by up to 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple-sided sensor slots on barrel facilitate streamlined sensor integration;
7. Integrated shock absorber effectively absorbs residual energy from high-speed operation and mechanical rotation;
8. Multiple standardized mounting accessories available for flexible configuration.
Category: Double Rod Cylinders | Brand: AirTAC | Series: ACED
AirTAC ACED40X45B Double Rod Compact Cylinder Specifications
- Model: ACED40X45B
- Type: Double-rod compact cylinder (ISO 6432 compliant)
- Bore size: 40mm
- Stroke: 45mm
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable shock absorber
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston rod diameter: 12mm (chrome-plated steel)
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR/PU combination
- Weight: 1.2kg (without accessories)
- Dimensions: 165mm(L) × 48mm(W) × 48mm(H) (including stroke)
- Mounting options: Basic type (no pre-mounting accessories)
- Max theoretical force: 502N @0.6MPa
- Speed range: 50–750mm/s
- Lubrication: Pre-lubricated (relubrication interval: 3,000km)
High-precision dual-rod cylinder featuring symmetrical force output and space-saving design. The twin rod configuration eliminates piston rotation, making it ideal for precision alignment tasks. Enhanced rod bearing design reduces lateral load impact, with IP65 protection against particulate contamination.
- Simultaneous clamping operations in CNC fixtures
- Precision positioning in semiconductor handling systems
- Vertical lifting mechanisms in packaging lines
- Actuation in cleanroom automation equipment
- Parallel gripper configurations in robotics
- Relubricate every 6 months using ISO VG32 hydraulic oil
- Inspect rod surface roughness (Ra ≤0.4μm) quarterly
- Replace buffer seals after 1 million cycles in high-speed applications
| Property | Property Value |
|---|---|
| sku | ACED40X45B |
| Mounting Type | Without Mounting Accessories |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | G1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <45mm> |
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.





