Airtac MFJ Adjustable Mini Cylinder MFJ40X50-30
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 MFJ40X50-30 Technical Details
- Model: MFJ40X50-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke length: 50mm (adjustable)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -10℃ to 70℃
- Port size: M5x0.8 (standard) / Optional G1/8
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (no built-in mounts)
- Material: Aluminum alloy barrel / Stainless steel piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 0.85kg ±2%
- Dimensions:
- Extended length: 176mm
- Retracted length: 126mm
- Body diameter: 40mm
- Mounting base: 50mm x 50mm
Ultra-compact pneumatic cylinder featuring stroke adjustment mechanism with ±3mm micro-tuning capability. Precision-machined guide bearings ensure smooth linear motion with ≤0.15mm lateral play. Corrosion-resistant design with IP54 protection rating. Includes anti-rotation slot (6mm width) for stable operation in vertical/horizontal orientations.
- Precision positioning in SMT equipment
- Clamping mechanisms in semiconductor handlers
- Valve actuation in portable medical devices
- Small-scale automation in food packaging lines
- Robotic end-effector tooling
Maintenance tip:
Lubricate with ISO VG32 hydraulic oil through air line (1:1000 ratio).
For vertical mounting, install piston rod downward to prevent seal wear.
| Property | Property Value |
|---|---|
| sku | MFJ40X50-30 |
| 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 | <50mm> |
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.