Airtac MALJ32 Adjustable Mini Cylinder MALJ32X70-20
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 MALJ32X70-20 Adjustable Miniature Cylinder Specifications
- Model: MALJ32X70-20
- Type: Double-acting adjustable stroke mini cylinder
- Bore size: 32mm
- Full stroke: 70mm
- Adjustable stroke range: 0-20mm (via external stopper)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable air cushion (both ends)
- Port size: M5×0.8 (G1/8 adapter optional)
- Mounting style: Basic type (axial mounting holes)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel SUS304
- Seal material: NBR (nitrile rubber)
- Weight: 0.65kg ±3%
- Dimensions: 100mm(L) × 32mm(W) × 32mm(H) (excluding rod extension)
Ultra-compact cylinder featuring dual-position stroke adjustment through mechanical stoppers, delivering precise linear motion control in space-constrained environments. The dual cushioning system minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Anti-rotation design ensures stable rod extension suitable for vertical/horizontal mounting.
- PCB handling robots in electronics assembly
- Dosing valve actuators in medical devices
- Label positioning systems in packaging machinery
- Optical lens adjustment mechanisms
- Semiconductor wafer clamping devices
Installation note:
Apply silicone-free lubricant (ISO VG32) to air ports during assembly.
For vertical mounting, maintain 0.5-1mm end clearance to prevent
piston binding. Maximum side load: 15N at full extension.
- Low friction design: ≤0.8N starting pressure
- Rod end types: Female thread (M5×0.8 standard)
- Max speed: 750mm/s (with proper cushion adjustment)
- Air consumption: 1.45L/stroke at 0.5MPa
- Corrosion resistance: 96hr salt spray test passed
| Property | Property Value |
|---|---|
| sku | MALJ32X70-20 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 70mm |
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.