Airtac SDA Ultra Thin Cylinder SDA40X30-B-H
2. Features riveted structure between cylinder body/rear cover and piston/piston rod, ensuring compactness and reliability;
3. Cylinder bore undergoes roller burnishing followed by hard anodizing treatment for superior wear resistance and durability;
4. Asymmetrical bidirectional sealing structure on piston provides compact dimensions with integrated oil reservoir functionality;
5. Space-saving design optimizes installation footprint;
6. Peripheral T-slots for magnetic sensors enable convenient switch mounting;
7. Multiple model variations available across comprehensive specifications.
Category: Slim Cylinders , Brand: AirTAC , Series: SDA
AirTAC SDA Ultra-Thin Cylinder SDA40X30-B-H Technical Details
- Model: SDA40X30-B-H
- Type: Ultra-slim single-acting spring return cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 30mm (±1mm tolerance)
- Mounting style: Front flange (Type B) with M5 threaded mounting holes
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable rubber buffer
- Material:
- Tube: Hard anodized aluminum alloy
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (Nitrile) temperature-resistant
- Temperature range: -20℃ to +80℃
- Weight: 0.65kg (with magnetic piston)
- Dimensions:
- Total length: 72mm (stroke extended)
- Body width: 62mm (flange edge to edge)
- Height: 40mm (including mounting protrusions)
- Rod thread: M10×1.25 external thread
- Magnetic sensor compatibility: Built-in T-slot for inductive sensors
- Protection rating: IP54 (standard wiper design)
This space-optimized cylinder features a 15% slimmer profile than standard models while maintaining 200N thrust capacity. The integrated magnetic piston enables position feedback when paired with sensors. Its self-lubricating bushings ensure maintenance-free operation for 3,000km+ stroke life. Requires filtered air (5-40μm) with ISO VG32 lubricant (optional oil-free operation).
- PCB handling robots in electronics manufacturing
- Medical device clamping mechanisms
- High-density packaging line actuators
- Semiconductor wafer processing equipment
- Automated door locking systems
Installation tip:
For vertical mounting, reduce maximum speed by 30% to compensate for spring force.
Use lock nuts (included) with 1.2-1.5Nm torque during rod end attachment.
| Property | Property Value |
|---|---|
| sku | SDA40X30-B-H |
| 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 | PT3/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 30mm |
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.