Airtac MALJ40 Adjustable Mini Cylinder MALJ40X225-50
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 MALJ40X225-50 Technical Details
- Model Code: MALJ40X225-50
- Type: Compact adjustable stroke double-acting cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 225mm (adjustable ±2mm via external stopper)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 80℃ (dry air required below 0℃)
- Port size: Rc1/8 (NPT1/8 optional)
- Cushioning: Rubber buffer + adjustable external shock absorber
- Mounting style: Basic foot mounting (MF1) with 44mm center hole spacing
- Rod end: M10×1.25 external thread
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR (nitrile rubber)
- Weight: 1.25kg (excluding accessories)
- Dimensions:
- Length: 305mm (full extension)
- Width: 50mm (mounting foot span)
- Height: 50mm (body diameter)
- Max speed: 500mm/s (with cushion engaged)
- Lubrication: Pre-lubricated (DOP-free grease)
- Protection rating: IP40 (dust protected)
Ultra-slim profile cylinder with precision stroke adjustment capability, featuring a dual-stage cushioning system for smooth end-of-stroke deceleration. The hardened stainless steel piston rod and wear-resistant guide rings ensure extended service life in high-cycle applications. Integrated mounting slots allow tool-free position adjustment during installation.
- PCB handling robots in electronics manufacturing
- Precision clamping mechanisms for CNC fixtures
- Label application arms in packaging lines
- Medical device assembly automation
- Photovoltaic panel positioning systems
Installation tip:
For optimal performance, maintain 0.3-0.5mm clearance between cylinder body
and machine frame to prevent thermal expansion interference. Use locknuts
(not included) on the adjustment screws after setting desired stroke length.
| Property | Property Value |
|---|---|
| sku | MALJ40X225-50 |
| Adjustable Stroke | <50mm> |
| 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 | Non-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.