Airtac MALJ40 Adjustable Mini Cylinder MALJ40X50-40
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 MALJ40X50-40 Technical Details
- Model Code: MALJ40X50-40
- Type: Compact single-acting spring-return cylinder
- Bore size: 40mm (±0.1mm tolerance)
- Stroke: 50mm (adjustable with ±2mm fine-tuning)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 80℃ (NBR seals)
- Cushioning: Adjustable rubber bumper (external screw type)
- Mounting style: Basic type (axial foot mounting holes)
- Port size: M5x0.8 threaded (dual ports for air inlet/outlet)
- Rod material: Hard chrome-plated steel (HCP)
- Tube material: Anodized aluminum alloy (AL-6063)
- Piston seal: NBR with integrated wear ring
- Weight: 0.45kg (excluding accessories)
- Dimensions: 130mm(L) × 40mm(W) × 40mm(H) (full extension)
- Retract length: 80mm (minimum compressed state)
- Max thrust: 49N @ 0.5MPa
- Air consumption: 6.3L/min @ 0.5MPa
- ISO certification: 6431/VDMA 24562 standards
Ultra-compact cylinder featuring external stroke adjustment and anti-rotation rod design. The dual-port configuration allows flexible pneumatic circuit integration, while the precision-ground piston rod ensures smooth operation. Integrated cushioning screw enables impact force reduction (adjustable across 30%–100% stroke range). Includes built-in magnet for position sensing compatibility.
- PCB handling robots in electronics assembly
- Dispenser valve actuation in medical devices
- Clamping mechanisms in desktop CNC machines
- Paper feed systems in compact printers
- Lens positioning stages in optical equipment
Installation tips:
Use locknuts (M5x0.8) with 0.8–1.2Nm torque for port connections.
For vertical mounting, maintain rod end downward orientation to prevent
moisture accumulation. Lubricate with ISO VG32 hydraulic oil if used
in high-cycle applications (>5Hz).
| Property | Property Value |
|---|---|
| sku | MALJ40X50-40 |
| Adjustable Stroke | <40mm> |
| 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 | <50mm> |
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.