Airtac MALJ20 Adjustable Mini Cylinder MALJ20X90-75-S
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 MALJ20X90-75-S Adjustable Miniature Cylinder Specifications
- Model: MALJ20X90-75-S
- Bore size: 20mm
- Stroke: 90mm (adjustable)
- Adjustment range: ±2mm via external screw
- Operating pressure: 0.05–0.8 MPa
- Port size: M5 (Rc1/8 optional)
- Cushioning: Rubber buffer + adjustable stroke end
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: NBR/PU hybrid
- Temperature range: -20℃ to 80℃
- Mounting type: Basic foot mounting (ISO 15552 accessory mounts compatible)
- Weight: 520g ±3%
- Dimensions: 165mm(L) × 34mm(W) × 34mm(H) (full extension)
- Repeat accuracy: ±0.2mm
- Max thrust: 62N at 0.6MPa
Ultra-compact cylinder with mechanical stroke adjustment capability, featuring dual cushioning system for precise end-position control. The corrosion-resistant design incorporates a chrome-plated piston rod and IP54-rated construction. Includes anti-rotation guide for stable linear motion in high-cycle applications (up to 5 million cycles). Requires 5μm filtered air with lubrication (ISO VG32 recommended).
- PCB handling robots in electronics assembly
- Precision clamping mechanisms for CNC fixtures
- Medical device actuator systems
- Packaging machine feed mechanisms
- Semiconductor wafer positioning stages
Installation note:
For optimal performance, maintain alignment tolerance within 0.1mm/m and
use flexible couplings when connecting to guided mechanisms. Lubricate
rod weekly in high-cycling (>10,000 cycles/day) applications.
| Property | Property Value |
|---|---|
| sku | MALJ20X90-75-S |
| Adjustable Stroke | 75mm |
| 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 | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 90mm |
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.