Airtac MAL25 Aluminum Alloy Mini Cylinder MAL25X250-U
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 MAL25X250-U Aluminum Miniature Cylinder Specifications
- Model: MAL25X250-U
- Type: Single-acting spring return (push type)
- Bore size: Ø25mm (±0.1mm tolerance)
- Stroke: 250mm (adjustable with stopper)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: M5x0.8 (dual ports)
- Cushioning: Adjustable rubber bumper
- Material:
- Barrel: 6063-T5 aluminum alloy (hard anodized)
- Piston rod: SUS304 stainless steel
- Seals: NBR (nitrile rubber)
- Mounting: Standard ISO 6432 with 4x M5 threaded holes
- Weight: 1.2kg (excluding accessories)
- Dimensions:
- Extended length: 300mm (±1mm)
- Body diameter: Ø32mm
- Rod diameter: Ø8mm
- Mounting bracket: 50mm x 50mm base
- Protection rating: IP40 (dust resistant)
- Lubrication: Pre-lubricated (Grease type: ISO VG32)
Ultra-compact pneumatic cylinder designed for precision linear motion in space-constrained environments. Features precision-ground rod guides for smooth operation (≤0.5mm lateral play) and corrosion-resistant construction. Requires filtered air (5-40μm) with 1-3% lubrication oil mist for optimal performance.
- PCB handling robots in electronics assembly
- Pharmaceutical blister packaging machines
- Automated microscope stage positioning
- Food processing ejector mechanisms
- 3D printer auxiliary mechanisms
Installation tips:
Maintain ≤0.2mm alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use external guide mechanisms. Cycle rate should not exceed 120cpm for full-stroke operation.
Note: When used with stroke <50mm, reduce maximum pressure to 0.7MPa. Magnetic versions available (add "-M" suffix) for position sensing.
| Property | Property Value |
|---|---|
| sku | MAL25X250-U |
| Rear Cover Type | Flat Tail 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 | Non-magnetic |
| Bore Diameter | <25 mm> |
| Stroke | <250MM> → <250mm> |
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.