Airtac MALJ40 Adjustable Mini Cylinder MALJ40X100-40
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 MALJ40X100-40 Specifications
- Model: MALJ40X100-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40 mm
- Stroke: 100 mm (adjustable via threaded rod)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 80℃
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Front flange with through-hole (ISO 6432 compatible)
- Body material: Anodized aluminum alloy
- Piston rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 0.82 kg ±5%
- Dimensions (L×W×H): 220mm × 50mm × 50mm (full extension)
- Retracted length: 120mm
- Max piston speed: 0.1–1.5 m/s
- Protection rating: IP54 (standard)
Ultra-compact cylinder featuring a unique stroke adjustment mechanism with ±3mm fine-tuning capability via locknut. The integrated shock absorber minimizes end-impact noise, while the chrome-plated piston rod ensures corrosion resistance. Designed for high-cycle applications with 500km+ service life under rated conditions. Requires ISO 8573-1 class 3 lubricated air.
- PCB handling robots in electronics manufacturing
- Precision clamping in CNC tool changers
- Dispenser actuation in pharmaceutical packaging
- Camera module positioning systems
- Semiconductor wafer transfer mechanisms
Installation tip:
For vertical mounting, install rod-end down to prevent debris accumulation.
Use anti-rotation brackets when lateral forces exceed 5N. Lubricate every
500,000 cycles with ISO VG32 turbine oil.
- Loosen both locknuts on the threaded rod
- Rotate adjustment screw (2mm pitch) for precise positioning
- Tighten locknuts to 1.2–1.5 N·m torque
- Verify stroke with limit switches
| Property | Property Value |
|---|---|
| sku | MALJ40X100-40 |
| 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 | 100mm |
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.