Airtac MFJ Adjustable Mini Cylinder MFJ40X30-30S
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 MFJ40X30-30S Technical Details
- Model: MFJ40X30-30S
- Bore size: 40mm
- Stroke: 30mm (±5mm adjustable)
- Operating pressure: 0.05–0.9 MPa
- Piston speed: 50–800 mm/s
- Buffer type: External adjustable rubber cushion (both ends)
- Port size: M5x0.8 (dual ports)
- Mounting style: Standard switch base with 30mm center hole spacing
- Rod end: Female thread M6x1.0
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Temperature range: -10℃ to 80℃
- Weight: 520g ±5% (without accessories)
- Dimensions: 150mm(L) × 52mm(W) × 52mm(H) (fully extended)
- ISO standard: Compliant with ISO 6432 mini cylinder specifications
Ultra-compact cylinder featuring dual-side adjustable stroke buffers and precision-machined guide bands for smooth linear motion. The anodized barrel resists corrosion in humid environments, while the 0.5μm surface-finished piston rod minimizes seal wear. Includes auto-switch grooves for magnetic sensor compatibility.
- PCB handling robots in electronics assembly
- Precision clamping mechanisms for CNC tooling
- Dispenser actuation in food packaging lines
- Medical device positioning systems
- Compact door actuators in cleanroom equipment
Operation tip:
For optimal performance, use filtered air (5-40μm) and lubricate with ISO VG32 hydraulic oil.
Adjust buffer screws in 1/4-turn increments while monitoring cycle rates. Avoid side load exceeding 5N.
| Property | Property Value |
|---|---|
| sku | MFJ40X30-30S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 30mm |
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.