Airtac MALJ40 Adjustable Mini Cylinder MALJ40X225-75-S
2、Front/rear end caps feature threaded connections for secure assembly;
3、Piston utilizes bidirectional asymmetric sealing structure with compact dimensions and integrated oil reservoir;
4、Integrated self-lubricating bearings in front end ensure superior lubrication and guidance;
5、Multiple rear mounting configurations for enhanced installation flexibility;
6、Compatible with various standardized cylinder accessories for customized configurations.
Category: Adjustable Cylinders , Brand: AIRTAC , Series: MALJ40
AirTAC MALJ40 Adjustable Miniature Cylinder MALJ40X225-75-S Technical Details
- Full model: MALJ40X225-75-S
- Series: MALJ (Compact Adjustable Stroke)
- Bore size: 40mm (±0.1mm tolerance)
- Stroke: 225mm (adjustable within 0-225mm range)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to +80℃
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Mounting type: Front flange with through-hole (ISO 15552 compatible)
- Port size: 1/8" NPT (M5 optional via adapter)
- Rod end: Female thread M10x1.25
- Material: Aluminum alloy barrel, hard anodized piston rod
- Seals: NBR standard (FKM available for high-temp versions)
- Weight: 1.25kg (without accessories)
- Dimensions (L×W×H): 375mm × 50mm × 50mm (retracted length)
- Repeat accuracy: ±0.2mm
- Max speed: 500mm/s (with cushion engaged)
- Rod rotation: Prevented by integrated guide mechanism
Ultra-slim profile cylinder featuring stroke adjustment locknuts and dual shock absorbers. The MALJ40 series combines 360° adjustable mounting points with a space-saving design 30% more compact than standard ISO cylinders. Anti-vibration pads reduce lateral load stress, while the chrome-plated piston rod resists particulate contamination.
- Precision positioning in SMT component placement machines
- Medical device actuation requiring smooth mid-stroke adjustments
- Packaging line gripper height modulation
- Cleanroom-compatible automation (optional stainless steel version)
- 3D printer bed leveling mechanisms
Installation tip:
For variable stroke applications, loosen both locknuts and rotate piston rod clockwise.
Apply thread-locker (Loctite 243 recommended) after adjustment.
Magnetic sensors can be mounted on T-slot grooves (4mm width).
| Property | Property Value |
|---|---|
| sku | MALJ40X225-75-S |
| Adjustable Stroke | 75mm |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 225mm |
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.