Airtac MALJ40 Adjustable Mini Cylinder MALJ40X300-20
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 MALJ40X300-20 Technical Details
- Model Code: MALJ40X300-20
- Bore Size: 40mm (ISO 6432 standard)
- Stroke: 300mm (±0.5mm tolerance)
- Operating Pressure: 0.05-1.0 MPa
- Port Size: PT1/8 (G1/8 optional)
- Cushion Type: Adjustable rubber buffer (both ends)
- Piston Speed: 50-750 mm/s
- Ambient Temperature: -20℃ to 80℃
- Mounting Style: Standard MF1 (front flange) with 4x M5 threaded holes
- Rod Thread: M10×1.25 external thread
- Weight: 1.85 kg (with rod extended)
- Dimensions (L×W×H):
- Retracted: 375mm × 53mm × 53mm
- Extended: 675mm × 53mm × 53mm
- Material:
- Tube: Aluminum alloy hard anodized
- Piston Rod: Chrome-plated steel
- Seals: NBR + PU combination
Precision-engineered compact cylinder featuring dual adjustable stroke limiters with ±5° angle adjustment capability. The through-rod design allows external stroke adjustment via hex key (included). Corrosion-resistant construction with IP54 rating makes it suitable for harsh environments. Includes built-in magnetic piston for position sensing compatibility.
- PCB handling robots in electronics assembly
- Precision clamping mechanisms in CNC tool changers
- Dosing valve actuators in food packaging lines
- Micro-positioning stages in optical equipment
- Cleanroom automation systems
Installation Tip:
For optimal performance, maintain 0.5-1mm clearance between adjustment screws and stoppers during initial setup.
Lubricate with ISO VG32 hydraulic oil if used in high-cycle (>5Hz) applications.
| Property | Property Value |
|---|---|
| sku | MALJ40X300-20 |
| Adjustable Stroke | <20mm> |
| 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 | 300mm |
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.