Airtac MFJ Adjustable Mini Cylinder MFJ40X100-30
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 MFJ40X100-30 Technical Details
- Model: MFJ40X100-30
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 100mm (adjustable range ±3mm)
- Stroke adjustment: Mechanical stopper with hex-lock mechanism
- Operating pressure: 0.05–1.0 MPa (7-145 PSI)
- Temperature range: -20℃ to 80℃ (non-freezing conditions)
- Port size: M5x0.8 (dual ports front/rear)
- Cushion type: Rubber buffer + adjustable air cushion
- Mounting style: Basic foot mount (ISO 15552 accessory compatibility)
- Rod material: Chrome-plated steel (4Cr13)
- Cylinder tube: Anodized aluminum alloy (hard coat 0.03-0.05mm)
- Seal type: NBR + PU combination seals
- Weight: 1.25kg ±5% (without accessories)
- Dimensions:
- Extended length: 244mm
- Retracted length: 144mm
- Body diameter: 48mm
- Mounting hole spacing: 32mm (horizontal) × 25mm (vertical)
Ultra-compact modular cylinder featuring micro-adjustment capability (±3mm stroke fine-tuning) through its rotary locking collar. The dual-cushion design combines rubber impact absorption with adjustable pneumatic damping, reducing end-stroke vibration by 60% compared to standard models. Corrosion-resistant construction with IP54 protection rating makes it suitable for humid environments.
- Precision clamping in CNC tool changers
- Medical device positioning systems (CT scanner beds, surgical arms)
- Electronics assembly line actuators
- Food packaging machines requiring washdown capability
- Robotic end-effector force control
Installation tip:
Apply lithium soap-based grease (ISO VG32 equivalent) to rod surface during maintenance.
For vertical mounting, install speed controller on lower port to prevent piston rod sagging (max 0.1mm deviation allowed).
| Property | Property Value |
|---|---|
| sku | MFJ40X100-30 |
| 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 | 100mm |
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.