Airtac MALJ40 Adjustable Mini Cylinder MALJ40X120-40-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 MALJ40X120-40-S Technical Details
- Model Code: MALJ40X120-40-S
- Bore Size: 40mm
- Stroke: 120mm (adjustable)
- Mounting Type: Foot-mounted with through-hole base
- Adjustment Mechanism: External stroke adjustment screw
- Operating Pressure: 0.1-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable endcap
- Port Size: Rc1/8 (NPT1/8 optional)
- Piston Material: Aluminum alloy with hard anodizing
- Rod Material: Chrome-plated steel
- Seal Type: NBR seals (optional FKM for high temp)
- Weight: 1.45kg (with standard accessories)
- Dimensions: 200mm(L) × 56mm(W) × 48mm(H)
- Repeat Positioning Accuracy: ±0.5mm
- Max Speed: 500mm/s
- Protection Class: IP54 (standard wiper seal)
Ultra-compact linear actuator featuring micrometer-style stroke adjustment (±3mm fine-tuning range) for precision positioning. The dual-cushion design minimizes end-impact noise while maintaining 98% mechanical efficiency. Includes built-in auto-lubrication grooves and anti-rotation guide slots. Compatible with ISO 6432 mounting accessories.
- PCB component insertion machines
- Pharmaceutical blister packaging systems
- Robotic end-effector tool changers
- Semiconductor wafer handling arms
- Precision clamping fixtures in CNC automation
- Textile machinery thread tension control
Installation Pro Tip:
For vertical mounting applications exceeding 45° angle, install a flow control valve in the lower port to prevent piston creep. Lubricate adjustment threads monthly with ISO VG32 pneumatic oil.
| Property | Property Value |
|---|---|
| sku | MALJ40X120-40-S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 120mm |
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.