Airtac MALJ20 Adjustable Mini Cylinder MALJ20X25-30
2、Front/rear end caps feature threaded connection design;
3、Piston sealing adopts specialized bidirectional sealing structure with compact dimensions and integrated oil reservoir function;
4、Front end incorporates self-lubricating bearing guides for enhanced lubrication and directional stability;
5、Multiple rear mounting configurations enable flexible cylinder installation;
6、Available with various cylinder sizes and compatible mounting accessories for customized configurations.
Category: Adjustable Cylinders | Brand: Airtac | Series: MALJ20
AirTAC MALJ20X25-30 Adjustable Mini Cylinder Specifications
- Model: MALJ20X25-30
- Type: Adjustable stroke compact pneumatic cylinder
- Bore size: 20mm
- Stroke: 25mm (adjustable range 0-30mm via mechanical stopper)
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -10℃ to 80℃
- Cushioning: Rubber buffer + adjustable damping
- Mounting style: Basic type (axial mounting holes)
- Port size: M5x0.8 (dual ports)
- Piston material: Aluminum alloy hard anodized
- Rod material: Stainless steel SUS304
- Seal type: NBR rubber seals
- Weight: 280g ±5%
- Dimensions:
- Body length: 78mm (excluding rod)
- Extended length: 103mm (max stroke)
- Width: 34mm (mounting bracket included)
- Height: 34mm (square body profile)
Ultra-compact cylinder with micro-adjustment capability, featuring a dual-port design for bidirectional control. The hardened piston rod and corrosion-resistant construction enable reliable operation in humid environments. Precision-machined guide grooves allow ±0.5mm stroke adjustment through set screw positioning.
- Precision jig positioning in SMT equipment
- Medical device actuation mechanisms
- Semiconductor wafer handling systems
- Robotic end-effector tool changers
- Pharmaceutical capsule sorting machines
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side load exceeding 5N.
For fine adjustment: Loosen lock nut, turn stopper screw (0.5mm per rotation), then re-tighten.
| Property | Property Value |
|---|---|
| sku | MALJ20X25-30 |
| Adjustable Stroke | 30mm |
| 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 | <20mm> |
| Stroke | <25 mm> |
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.