2. Front/rear end caps utilize threaded connections with barrel;
3. Special bidirectional seal structure for piston sealing with compact dimensions and oil retention capability;
4. Self-lubricating bearing guide in front end cap ensures superior lubrication and guiding performance;
5. Multiple rear end configurations for flexible cylinder installation;
6. Multiple standard mounting brackets and cylinder accessories available for customized solutions.
Category: Stainless Steel Mini Cylinder | Brand: AIRTAC | Series: MAL25
AirTAC MAL25X55SCA Aluminum Miniature Cylinder Specifications
- Model: MAL25X55SCA
- Type: Single-acting spring return (compressed air extension)
- Material: Aluminum alloy body, NBR seals
- Bore size: 25mm
- Stroke: 55mm (±1mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Operating medium: Filtered dry air (lubricated or non-lubricated)
- Cushioning type: Adjustable rubber buffer
- Port size: M5x0.8 (standard), G1/8 optional
- Temperature range: -20℃ to 80℃ (NBR seals)
- Weight: 0.38kg (excluding accessories)
- Dimensions:
- Length: 135mm (fully extended)
- Width: 32mm (body diameter)
- Height: 32mm (body diameter)
- Rod thread: M6x1.0 internal thread
- Protection rating: IP54 (standard)
Ultra-compact pneumatic cylinder featuring high strength-to-weight ratio, designed for space-constrained automation systems. The anodized aluminum construction resists corrosion while maintaining precise tolerances (±0.5mm repeatability). Optional magnetic piston version (MAL25X55SCA-M) available for position sensing.
- PCB handling robots in electronics assembly
- Precision clamping mechanisms
- Medical device actuators
- Packaging machine indexing systems
- Semiconductor wafer processing equipment
- Max lateral load: 15N at full extension
- Lubrication: Use ISO VG32 turbine oil if non-lubricated air supply
- Mounting: Multiple options via 4x M4 threaded holes on base
- Maintenance: Inspect seals every 500,000 cycles in normal conditions
| Property | Property Value |
|---|---|
| sku | MAL25X55SCA |
| Rear Cover Type | Swivel Type |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 55mm |
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.





