Airtac MFJ Adjustable Mini Cylinder MFJ40X300-30
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 MFJ40X300-30 Technical Details
- Model: MFJ40X300-30
- Bore size: 40mm
- Stroke: 300mm
- Action type: Single rod double acting
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable (both ends)
- Piston speed: 50-750 mm/s
- Port size: M5x0.8 (standard), G1/8 optional
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy oxidation treated
- Seal material: NBR (standard), optional Polyurethane
- Mounting type: Foot-mounted (ISO 15552 standard)
- Weight: 1.65 kg ±2%
- Dimensions (L×W×H):
- Extended length: 616mm
- Retracted length: 316mm
- Body width: 56mm
- Mounting base height: 20mm
- ISO standard: 6432 compliant
- Protection class: IP54 (standard), IP67 optional
Precision-engineered compact cylinder featuring dual adjustable pneumatic cushions for controlled deceleration. The anodized aluminum construction provides corrosion resistance while maintaining lightweight performance (30% lighter than standard cylinders). Integrated magnetic piston enables position sensing compatibility. Requires 5μm filtered air with lubrication (ISO VG32 recommended).
- Robotic arm end-effector positioning systems
- Pharmaceutical tablet pressing machines
- Semiconductor wafer handling equipment
- Automated packaging line pusher mechanisms
- Precision woodworking CNC tool changers
Installation guidance:
Maintain 0.5-1mm clearance between rod end and load during alignment.
For vertical mounting, use counterbalance valves. Cushion adjustment
requires 2.5mm hex key (included). Lubricate through air port monthly
under continuous operation.
| Property | Property Value |
|---|---|
| sku | MFJ40X300-30 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
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.