Airtac MALJ32 Adjustable Mini Cylinder MALJ32X400-40
2. Front/rear end caps adopt threaded connection structure for secure assembly;
3. Piston seal utilizes special bidirectional sealing configuration with compact dimensions and oil reservoir function;
4. Integrated self-lubricating bearing in front end cap ensures superior guiding performance and lubrication retention;
5. Multiple rear cushioning configurations enable flexible installation solutions;
6. Comprehensive range of cylinder accessories and mounting brackets available for custom system integration.
Category: Adjustable Cylinders , Brand: AirTAC , Series: MALJ32
AirTAC MALJ32X400-40 Adjustable Miniature Cylinder Specifications
- Model: MALJ32X400-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32 mm
- Stroke: 400 mm (adjustable via built-in stroke limiter)
- Adjustment range: ±2 mm fine-tuning capability
- Operating pressure: 0.05–0.9 MPa
- Port size: 1/4" NPT (M5 optional)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic foot mounting (ISO 15552 compatible)
- Body material: Anodized aluminum alloy
- Piston rod material: Chrome-plated steel (Cr-Mo)
- Seal material: Heat-resistant NBR (-20℃ to 100℃)
- Ambient temperature: -20℃ to 80℃
- Weight: 2.3 kg (with standard accessories)
- Dimensions: 540mm(L) × 45mm(W) × 45mm(H) (max extended length)
- Rod thread: M10×1.25 female thread
- Repeat accuracy: ±0.5 mm
Ultra-compact linear actuator featuring a unique dual-axis adjustment system for precise stroke control. The MALJ32X400-40 combines high rigidity with low friction design, using a self-lubricating guide bushing that eliminates metal-to-metal contact. Its corrosion-resistant construction supports operation in humid environments and cleanroom applications.
- Precision positioning in semiconductor handling robots
- Variable-height clamping fixtures for CNC machining
- Packaging line product height compensation systems
- Medical device assembly with space constraints
- 3D printer automated bed leveling mechanisms
Pro Tip:
For optimal performance, use with filtered air (5-40μm) and lubricate monthly with ISO VG32 turbine oil.
When adjusting stroke under pressure, always depressurize the cylinder first to prevent sudden movement.
- Max thrust force: 230N @ 0.6 MPa
- Max speed: 800 mm/s (cushion adjustment required above 500 mm/s)
- End cushion adjustment: 1/4 turn ≈ 3 mm stroke reduction
- Rod wiper: Integrated multi-lip dust seal
| Property | Property Value |
|---|---|
| sku | MALJ32X400-40 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <400mm> |
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.