Airtac MFJ Adjustable Mini Cylinder MFJ20X125-40S
$45.56
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SKU:
MFJ20X125-40S
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Description
1. Complies with JS standards;
2. Features an asymmetric bidirectional sealing structure for piston sealing, offering compact dimensions with integrated oil reservoir functionality;
3. Integrated fixed cushions on both end covers minimize impact during directional changes;
4. Multiple rear cover configurations simplify installation and enhance mounting flexibility;
5. Crimped and wrapped assembly ensures robust connection between stainless steel barrel and end covers;
6. Precision-engineered stainless steel barrel provides exceptional strength and corrosion resistance;
7. MF series achieves shorter overall length than ISO6432 standard cylinders while maintaining identical bore/stroke specifications;
8. Comprehensive range of cylinder variants and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MFJ Adjustable cylinders
Installation Tip:
For vertical mounting applications exceeding 45° inclination, install a lubricator (ISO VG32 oil mist)
upstream. Maintain 0.3-0.5mm clearance between stopper and cylinder body during adjustment.
2. Features an asymmetric bidirectional sealing structure for piston sealing, offering compact dimensions with integrated oil reservoir functionality;
3. Integrated fixed cushions on both end covers minimize impact during directional changes;
4. Multiple rear cover configurations simplify installation and enhance mounting flexibility;
5. Crimped and wrapped assembly ensures robust connection between stainless steel barrel and end covers;
6. Precision-engineered stainless steel barrel provides exceptional strength and corrosion resistance;
7. MF series achieves shorter overall length than ISO6432 standard cylinders while maintaining identical bore/stroke specifications;
8. Comprehensive range of cylinder variants and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MFJ Adjustable cylinders
AirTAC MFJ Adjustable Miniature Cylinder MFJ20X125-40S Technical Details
- Model Code: MFJ20X125-40S
- Bore Size: 20mm (ISO 6432 standard)
- Stroke: 125mm (adjustable ±2mm via external stopper)
- Operating Pressure: 0.05-1.0 MPa
- Medium: Dry air (ISO 8573-1:2010 Class 3.4.3)
- Cushioning: Adjustable pneumatic cushion (dual-end)
- Mounting Style: Swivel base with M4x0.7 mounting holes
- Port Size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Rod Thread: M6x1.0 male thread
- Material: Aluminum alloy barrel, POM end caps
- Seal Material: NBR (Nitrile rubber)
- Temperature Range: -20℃ to 80℃ (non-freezing)
- Piston Speed: 50-700mm/s (optimal range 100-500mm/s)
- Weight: 680g ±2% (without accessories)
- Dimensions:
- Length: 193mm (fully extended)
- Width: 34mm (mounting base span)
- Height: 45mm (including cushion adjusters)
- IP Rating: IP40 (dust protected)
Ultra-compact linear actuator featuring precision-machined components and dual-cushion impact control. The modular design allows stroke adjustment without disassembly through rotating end-stop collars. Anti-rotation rod design maintains orientation during operation, while the low-friction piston ensures smooth movement even at minimal pressure.
Ideal For:
- PCB handling robots requiring precise component placement
- Pharmaceutical blister packaging machines
- Optical lens polishing equipment actuators
- Semiconductor wafer cassette elevators
- Textile machine thread tensioners
Installation Tip:
For vertical mounting applications exceeding 45° inclination, install a lubricator (ISO VG32 oil mist)
upstream. Maintain 0.3-0.5mm clearance between stopper and cylinder body during adjustment.
Cycle Life:
3,000km travel distance (NBR seals) or 5,000km (optional FKM seals) under standard operating conditions.
Relubrication required every 500,000 cycles.
| Property | Property Value |
|---|---|
| sku | MFJ20X125-40S |
| Adjustable Stroke | <40mm> |
| 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 | 125mm |
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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