Airtac MALJ20 Adjustable Mini Cylinder MALJ20X300-20-S
$45.20
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$52.70
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MALJ20X300-20-S
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Description
1、Cylinder body constructed with lightweight aluminum alloy tubing;
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
Installation tip:
For vertical installations exceeding 45° angle, use the auxiliary
guide kit (sold separately) to prevent piston rod deflection.
Lubricate every 50km of cumulative travel.
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 MALJ20X300-20-S Adjustable Mini Cylinder Specifications
- Model: MALJ20X300-20-S
- Type: Double-acting adjustable stroke mini cylinder
- Bore size: Ø20mm
- Stroke: 300mm (adjustable)
- Buffer type: External adjustable rubber cushion
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 80℃
- Port size: M5x0.8 (standard) with NPT1/8 adaptor option
- Mounting style: Front/rear flange (MF1) with optional foot mount
- Rod material: Chrome-plated steel (SUS304 optional)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: Polyurethane (NBR available on request)
- Piston speed: 50–800 mm/s (lubricated)
- Weight: 1.48 kg (with standard accessories)
- Dimensions: 328mm(L) × 32mm(W) × 32mm(H) (retracted position)
- Extended length: 628mm (max stroke)
- Rod thread: M6x1.0 external thread
- Protection rating: IP54 (standard), IP67 with optional wiper
Ultra-compact linear actuator featuring a unique stroke adjustment mechanism with ±2mm positioning accuracy. The dual-cushion design minimizes end-impact noise (≤65dB) while maintaining 95% energy efficiency. Includes built-in auto-lubrication grooves compatible with ISO VG32 hydraulic oil.
Typical Applications:
- PCB handling robots in electronics manufacturing
- Precision dosage control in pharmaceutical packaging
- Automated lens positioning in optical equipment
- Textile machinery thread tension control
- Food processing portion control systems
Installation tip:
For vertical installations exceeding 45° angle, use the auxiliary
guide kit (sold separately) to prevent piston rod deflection.
Lubricate every 50km of cumulative travel.
Note:
Stroke adjustment requires loosening both lock nuts (supplied pre-torqued to 1.2N·m).
Never exceed 85% of maximum stroke during fine-tuning.
Magnetic version (MALJ20X300-20-S/M) available for position feedback.
| Property | Property Value |
|---|---|
| sku | MALJ20X300-20-S |
| 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 | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 300mm |
Shipping policies
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.
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