Airtac MFJ Adjustable Mini Cylinder MFJ40X50-50SFA
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 MFJ40X50-50SFA Specifications
- Model: MFJ40X50-50SFA
- Type: Double-acting adjustable cushioning cylinder
- Bore size: 40mm
- Stroke: 50mm (±0.5mm tolerance)
- Mounting style: Compact flange mounting (ISO 15552 compatible)
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: PT1/8 (G1/8 optional)
- Piston material: Aluminum alloy with hard anodized surface
- Rod material: Stainless steel SUS304
- Seal material: Nitrile rubber (NBR) standard
- Temperature range: -20℃ to 80℃ (non-freezing conditions)
- Weight: 0.68kg (1.5 lbs)
- Dimensions:
- Extended length: 157mm
- Retracted length: 107mm
- Body width: 58mm
- Mounting flange height: 16mm
- Rod thread: M10×1.25 (ISO 12240-1 standard)
- Lubrication: Pre-lubricated (DOP-free grease)
- Cycle rate: ≤5 cycles/sec (with cushioning)
Ultra-compact profile cylinder featuring precision-machined guide surfaces and dual adjustable air cushions for smooth end-of-stroke deceleration. The corrosion-resistant design incorporates a scratch-resistant piston rod coating and integrated mounting grooves for tool-free sensor installation. Requires 5μm filtered air with ISO 8573-1:2010 class 4.4.3 air quality.
- Robotic gripper actuation in electronics assembly
- Precision positioning in semiconductor handling
- Medical device component positioning systems
- Packaging machine ejector mechanisms
- Automated test equipment (ATE) fixture actuation
Installation guidelines:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
For vertical mounting, install with rod facing downward to prevent condensate accumulation.
Adjust cushion screws in 1/8-turn increments during commissioning.
| Property | Property Value |
|---|---|
| sku | MFJ40X50-50SFA |
| Adjustable Stroke | <50mm> |
| Mounting Type | Front Flange Mounting Plate |
| 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 | <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.