Airtac MALJ40 Adjustable Mini Cylinder MALJ40X125-100
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 MALJ40X125-100 Adjustable Mini Cylinder Specifications
- Model: MALJ40X125-100
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 125mm (adjustable range: ±5mm)
- Rod diameter: 12mm
- Operating pressure: 0.05–1.0 MPa
- Operating medium: Clean air (lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable stopper
- Mounting type: Basic type (no built-in mounts)
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Weight: 0.98kg (excluding accessories)
- Dimensions:
- Extended length: 242mm
- Retracted length: 117mm
- Body width: 50mm
- Height with rod: 64mm
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (standard), optional FKM for high temp
Precision mini cylinder featuring dual-position mechanical stoppers for micro-adjustment (±5mm stroke tuning). The through-rod design enables balanced force distribution, while the double O-ring piston seal ensures leak-free operation. Includes integrated shock absorbers and manual override capability for emergency positioning.
- Precision clamping in CNC tool changers
- Position adjustment in semiconductor wafer handlers
- Gate control in micro-injection molding machines
- Actuation in laboratory automation equipment
- Part positioning in watch assembly systems
Installation note:
Requires alignment within 0.2mm perpendicular tolerance. Use locknuts (not included)
on adjustment screws after positioning. Lubricate rod weekly with ISO VG32 hydraulic oil
in high-cycle applications (>500,000 cycles/month).
| Property | Property Value |
|---|---|
| sku | MALJ40X125-100 |
| Adjustable Stroke | 100mm |
| 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 | 125mm |
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.